100012210110232 has 64 divisors (see below), whose sum is σ = 214422383831040. Its totient is φ = 42840278160000.

The previous prime is 100012210110173. The next prime is 100012210110313. The reversal of 100012210110232 is 232011012210001.

It is a super-2 number, since 2×100012210110232² (a number of 29 digits) contains 22 as substring.

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, 1830122733 + ... + 1830177379.

It is an arithmetic number, because the mean of its divisors is an integer number (3350349747360).

Almost surely, 2^{100012210110232} is an apocalyptic number.

It is an amenable number.

100012210110232 is an abundant number, since it is smaller than the sum of its proper divisors (114410173720808).

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

100012210110232 is a wasteful number, since it uses less digits than its factorization.

100012210110232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70912 (or 70908 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 100012210110232 its reverse (232011012210001), we get a palindrome (332023222320233).

The spelling of 100012210110232 in words is "one hundred trillion, twelve billion, two hundred ten million, one hundred ten thousand, two hundred thirty-two".