113365024231 has 16 divisors (see below), whose sum is σ = 121281935040. Its totient is φ = 105701601280.

The previous prime is 113365024219. The next prime is 113365024247. The reversal of 113365024231 is 132420563311.

It is a cyclic number.

It is not a de Polignac number, because 113365024231 - 2²⁷ = 113230806503 is a prime.

It is a super-2 number, since 2×113365024231² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113365024193 and 113365024202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113365027231) 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, 1074615 + ... + 1175383.

It is an arithmetic number, because the mean of its divisors is an integer number (7580120940).

Almost surely, 2^113365024231 is an apocalyptic number.

113365024231 is a deficient number, since it is larger than the sum of its proper divisors (7916910809).

113365024231 is a wasteful number, since it uses less digits than its factorization.

113365024231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102026.

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 113365024231 its reverse (132420563311), we get a palindrome (245785587542).

The spelling of 113365024231 in words is "one hundred thirteen billion, three hundred sixty-five million, twenty-four thousand, two hundred thirty-one".