113553532314131 has 96 divisors (see below), whose sum is σ = 145100416608000. Its totient is φ = 88063911936000.

The previous prime is 113553532314119. The next prime is 113553532314143. The reversal of 113553532314131 is 131413235355311.

It is an interprime number because it is at equal distance from previous prime (113553532314119) and next prime (113553532314143).

It is not a de Polignac number, because 113553532314131 - 2²² = 113553528119827 is a prime.

It is a super-2 number, since 2×113553532314131² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (113553532314161) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 20642340881 + ... + 20642346381.

It is an arithmetic number, because the mean of its divisors is an integer number (1511462673000).

Almost surely, 2^{113553532314131} is an apocalyptic number.

113553532314131 is a deficient number, since it is larger than the sum of its proper divisors (31546884293869).

113553532314131 is a wasteful number, since it uses less digits than its factorization.

113553532314131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8509 (or 8502 counting only the distinct ones).

The product of its digits is 243000, while the sum is 41.

Adding to 113553532314131 its reverse (131413235355311), we get a palindrome (244966767669442).

The spelling of 113553532314131 in words is "one hundred thirteen trillion, five hundred fifty-three billion, five hundred thirty-two million, three hundred fourteen thousand, one hundred thirty-one".