113513413755 has 32 divisors (see below), whose sum is σ = 207581004288. Its totient is φ = 51888441600.

The previous prime is 113513413747. The next prime is 113513413759. The reversal of 113513413755 is 557314315311.

It is not a de Polignac number, because 113513413755 - 2³ = 113513413747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113513413759) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2303575 + ... + 2352335.

It is an arithmetic number, because the mean of its divisors is an integer number (6486906384).

Almost surely, 2^113513413755 is an apocalyptic number.

113513413755 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

113513413755 is a deficient number, since it is larger than the sum of its proper divisors (94067590533).

113513413755 is a wasteful number, since it uses less digits than its factorization.

113513413755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70947.

The product of its digits is 94500, while the sum is 39.

The spelling of 113513413755 in words is "one hundred thirteen billion, five hundred thirteen million, four hundred thirteen thousand, seven hundred fifty-five".