100110213312 has 56 divisors (see below), whose sum is σ = 265726785792. Its totient is φ = 33262752000.

The previous prime is 100110213271. The next prime is 100110213323. The reversal of 100110213312 is 213312011001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 100110213291 and 100110213300.

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, 778564 + ... + 897987.

Almost surely, 2^100110213312 is an apocalyptic number.

100110213312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100110213312 is an abundant number, since it is smaller than the sum of its proper divisors (165616572480).

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

100110213312 is a wasteful number, since it uses less digits than its factorization.

100110213312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1676877 (or 1676867 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 100110213312 its reverse (213312011001), we get a palindrome (313422224313).

The spelling of 100110213312 in words is "one hundred billion, one hundred ten million, two hundred thirteen thousand, three hundred twelve".