100556051110032 has 120 divisors (see below), whose sum is σ = 302199078518112. Its totient is φ = 28728599961600.

The previous prime is 100556051109953. The next prime is 100556051110037. The reversal of 100556051110032 is 230011150655001.

It is a super-2 number, since 2×100556051110032² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (100556051110037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38753232 + ... + 41266512.

Almost surely, 2^{100556051110032} is an apocalyptic number.

100556051110032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100556051110032 is an abundant number, since it is smaller than the sum of its proper divisors (201643027408080).

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

100556051110032 is a wasteful number, since it uses less digits than its factorization.

100556051110032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2530317 (or 2530304 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 30.

The spelling of 100556051110032 in words is "one hundred trillion, five hundred fifty-six billion, fifty-one million, one hundred ten thousand, thirty-two".