113540555145031 has 16 divisors (see below), whose sum is σ = 129908501614080. Its totient is φ = 97209591354720.

The previous prime is 113540555145011. The next prime is 113540555145151. The reversal of 113540555145031 is 130541555045311.

It is a cyclic number.

It is not a de Polignac number, because 113540555145031 - 2³⁷ = 113403116191559 is a prime.

It is a super-2 number, since 2×113540555145031² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113540555145001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86023380 + ... + 87333286.

It is an arithmetic number, because the mean of its divisors is an integer number (8119281350880).

Almost surely, 2^{113540555145031} is an apocalyptic number.

113540555145031 is a deficient number, since it is larger than the sum of its proper divisors (16367946469049).

113540555145031 is a wasteful number, since it uses less digits than its factorization.

113540555145031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1324014.

The product of its (nonzero) digits is 450000, while the sum is 43.

The spelling of 113540555145031 in words is "one hundred thirteen trillion, five hundred forty billion, five hundred fifty-five million, one hundred forty-five thousand, thirty-one".