100462553212 has 18 divisors (see below), whose sum is σ = 204513055152. Its totient is φ = 43055379864.

The previous prime is 100462553173. The next prime is 100462553227. The reversal of 100462553212 is 212355264001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 256281828 + ... + 256282219.

Almost surely, 2^100462553212 is an apocalyptic number.

It is an amenable number.

100462553212 is an abundant number, since it is smaller than the sum of its proper divisors (104050501940).

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

100462553212 is a wasteful number, since it uses less digits than its factorization.

100462553212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512564065 (or 512564056 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

The spelling of 100462553212 in words is "one hundred billion, four hundred sixty-two million, five hundred fifty-three thousand, two hundred twelve".