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2225131005360 = 243523478576669
BaseRepresentation
bin100000011000010100001…
…001001010010110110000
321212201110012112212211210
4200120110021022112300
5242424032014132420
64422113331440120
7316521551322204
oct40302411122660
97781405485753
102225131005360
117887444972aa
122bb2b3a56040
13131aa1298003
14799a849ab04
153cd328a09e0
hex2061424a5b0

2225131005360 has 160 divisors (see below), whose sum is σ = 7350960936960. Its totient is φ = 555493633024.

The previous prime is 2225131005301. The next prime is 2225131005379. The reversal of 2225131005360 is 635001315222.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4028895 + ... + 4547774.

It is an arithmetic number, because the mean of its divisors is an integer number (45943505856).

Almost surely, 22225131005360 is an apocalyptic number.

2225131005360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2225131005360 is an abundant number, since it is smaller than the sum of its proper divisors (5125829931600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2225131005360 is a wasteful number, since it uses less digits than its factorization.

2225131005360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8576755 (or 8576749 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The spelling of 2225131005360 in words is "two trillion, two hundred twenty-five billion, one hundred thirty-one million, five thousand, three hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 23 24 30 40 46 47 48 60 69 80 92 94 115 120 138 141 184 188 230 235 240 276 282 345 368 376 460 470 552 564 690 705 752 920 940 1081 1104 1128 1380 1410 1840 1880 2162 2256 2760 2820 3243 3760 4324 5405 5520 5640 6486 8648 10810 11280 12972 16215 17296 21620 25944 32430 43240 51888 64860 86480 129720 259440 8576669 17153338 25730007 34306676 42883345 51460014 68613352 85766690 102920028 128650035 137226704 171533380 197263387 205840056 257300070 343066760 394526774 403103443 411680112 514600140 591790161 686133520 789053548 806206886 986316935 1029200280 1183580322 1209310329 1578107096 1612413772 1972633870 2015517215 2058400560 2367160644 2418620658 2958950805 3156214192 3224827544 3945267740 4031034430 4734321288 4837241316 5917901610 6046551645 6449655088 7890535480 8062068860 9271379189 9468642576 9674482632 11835803220 12093103290 15781070960 16124137720 18542758378 19348965264 23671606440 24186206580 27814137567 32248275440 37085516756 46356895945 47343212880 48372413160 55628275134 74171033512 92713791890 96744826320 111256550268 139070687835 148342067024 185427583780 222513100536 278141375670 370855167560 445026201072 556282751340 741710335120 1112565502680 2225131005360