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10222033120 = 2551310347713
BaseRepresentation
bin10011000010100011…
…11101100011100000
3222101101120002022021
421201101331203200
5131413320024440
64410153351224
7511211563555
oct114121754340
928341502267
1010222033120
114376086862
121b93408514
13c6b9ba410
146cd83ca2c
153ec61a84a
hex26147d8e0

10222033120 has 96 divisors (see below), whose sum is σ = 26260258752. Its totient is φ = 3737567232.

The previous prime is 10222033111. The next prime is 10222033147. The reversal of 10222033120 is 2133022201.

It is a super-2 number, since 2×102220331202 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 10222033094 and 10222033103.

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, 190384 + ... + 238096.

It is an arithmetic number, because the mean of its divisors is an integer number (273544362).

Almost surely, 210222033120 is an apocalyptic number.

10222033120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10222033120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13130129376).

10222033120 is an abundant number, since it is smaller than the sum of its proper divisors (16038225632).

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

10222033120 is a wasteful number, since it uses less digits than its factorization.

10222033120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47844 (or 47836 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10222033120 its reverse (2133022201), we get a palindrome (12355055321).

The spelling of 10222033120 in words is "ten billion, two hundred twenty-two million, thirty-three thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 13 16 20 26 32 40 52 65 80 103 104 130 160 206 208 260 412 416 515 520 824 1030 1040 1339 1648 2060 2080 2678 3296 4120 5356 6695 8240 10712 13390 16480 21424 26780 42848 47713 53560 95426 107120 190852 214240 238565 381704 477130 620269 763408 954260 1240538 1526816 1908520 2481076 3101345 3817040 4914439 4962152 6202690 7634080 9828878 9924304 12405380 19657756 19848608 24572195 24810760 39315512 49144390 49621520 63887707 78631024 98288780 99243040 127775414 157262048 196577560 255550828 319438535 393155120 511101656 638877070 786310240 1022203312 1277754140 2044406624 2555508280 5111016560 10222033120