113555004310231 has 8 divisors (see below), whose sum is σ = 123879008571264. Its totient is φ = 103231137057720.

The previous prime is 113555004310217. The next prime is 113555004310273. The reversal of 113555004310231 is 132013400555311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113555004310231 - 2¹¹ = 113555004308183 is a prime.

It is a super-2 number, since 2×113555004310231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113555004310211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32515315 + ... + 35837908.

It is an arithmetic number, because the mean of its divisors is an integer number (15484876071408).

Almost surely, 2^{113555004310231} is an apocalyptic number.

113555004310231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

113555004310231 is a deficient number, since it is larger than the sum of its proper divisors (10324004261033).

113555004310231 is a wasteful number, since it uses less digits than its factorization.

113555004310231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68504261.

The product of its (nonzero) digits is 27000, while the sum is 34.

Adding to 113555004310231 its reverse (132013400555311), we get a palindrome (245568404865542).

The spelling of 113555004310231 in words is "one hundred thirteen trillion, five hundred fifty-five billion, four million, three hundred ten thousand, two hundred thirty-one".