113451553100 has 18 divisors (see below), whose sum is σ = 246189870444. Its totient is φ = 45380621200.

The previous prime is 113451553079. The next prime is 113451553169. The reversal of 113451553100 is 1355154311.

It is a super-2 number, since 2×113451553100² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 567257666 + ... + 567257865.

Almost surely, 2^113451553100 is an apocalyptic number.

113451553100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113451553100 is an abundant number, since it is smaller than the sum of its proper divisors (132738317344).

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

113451553100 is a wasteful number, since it uses less digits than its factorization.

113451553100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1134515545 (or 1134515538 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 29.

The spelling of 113451553100 in words is "one hundred thirteen billion, four hundred fifty-one million, five hundred fifty-three thousand, one hundred".