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2230310111000 = 23534351867677
BaseRepresentation
bin100000011101001000110…
…101111000011100011000
321220012211010221201011012
4200131020311320130120
5243020133342023000
64424331301553052
7320064110101436
oct40351065703430
97805733851135
102230310111000
1178a961a05aa4
123002ba415788
1313241827666a
1479d3a261d56
153d0373d5735
hex20748d78718

2230310111000 has 64 divisors (see below), whose sum is σ = 5340296126880. Its totient is φ = 871376956800.

The previous prime is 2230310110961. The next prime is 2230310111023. The reversal of 2230310111000 is 1110130322.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25890839 + ... + 25976838.

Almost surely, 22230310111000 is an apocalyptic number.

2230310111000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2230310111000 is an abundant number, since it is smaller than the sum of its proper divisors (3109986015880).

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

2230310111000 is a wasteful number, since it uses less digits than its factorization.

2230310111000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51867741 (or 51867727 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 2230310111000 its reverse (1110130322), we get a palindrome (2231420241322).

The spelling of 2230310111000 in words is "two trillion, two hundred thirty billion, three hundred ten million, one hundred eleven thousand".

Divisors: 1 2 4 5 8 10 20 25 40 43 50 86 100 125 172 200 215 250 344 430 500 860 1000 1075 1720 2150 4300 5375 8600 10750 21500 43000 51867677 103735354 207470708 259338385 414941416 518676770 1037353540 1296691925 2074707080 2230310111 2593383850 4460620222 5186767700 6483459625 8921240444 10373535400 11151550555 12966919250 17842480888 22303101110 25933838500 44606202220 51867677000 55757752775 89212404440 111515505550 223031011100 278788763875 446062022200 557577527750 1115155055500 2230310111000