100119009912 has 32 divisors (see below), whose sum is σ = 250312280400. Its totient is φ = 33371035904.

The previous prime is 100119009901. The next prime is 100119009961. The reversal of 100119009912 is 219900911001.

It is a super-2 number, since 2×100119009912² (a number of 23 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 7 ways as a sum of consecutive naturals, for example, 326098 + ... + 553694.

Almost surely, 2^100119009912 is an apocalyptic number.

100119009912 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100119009912 is an abundant number, since it is smaller than the sum of its proper divisors (150193270488).

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

100119009912 is a wasteful number, since it uses less digits than its factorization.

100119009912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245935 (or 245931 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 33.

The spelling of 100119009912 in words is "one hundred billion, one hundred nineteen million, nine thousand, nine hundred twelve".