113133210100 has 36 divisors (see below), whose sum is σ = 245566379968. Its totient is φ = 45240876000.

The previous prime is 113133210097. The next prime is 113133210161. The reversal of 113133210100 is 1012331311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 215845 + ... + 522355.

Almost surely, 2^113133210100 is an apocalyptic number.

113133210100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113133210100 is an abundant number, since it is smaller than the sum of its proper divisors (132433169868).

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

113133210100 is a wasteful number, since it uses less digits than its factorization.

113133210100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310216 (or 310209 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 113133210100 its reverse (1012331311), we get a palindrome (114145541411).

The spelling of 113133210100 in words is "one hundred thirteen billion, one hundred thirty-three million, two hundred ten thousand, one hundred".