112300331231 has 32 divisors (see below), whose sum is σ = 135676961280. Its totient is φ = 92512379520.

The previous prime is 112300331207. The next prime is 112300331303. The reversal of 112300331231 is 132133003211.

It is a de Polignac number, because none of the positive numbers 2^k-112300331231 is a prime.

It is a super-2 number, since 2×112300331231² (a number of 23 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 (112300334231) 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, 485111 + ... + 678183.

It is an arithmetic number, because the mean of its divisors is an integer number (4239905040).

Almost surely, 2^112300331231 is an apocalyptic number.

112300331231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

112300331231 is a deficient number, since it is larger than the sum of its proper divisors (23376630049).

112300331231 is a wasteful number, since it uses less digits than its factorization.

112300331231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193148 (or 193126 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 112300331231 its reverse (132133003211), we get a palindrome (244433334442).

The spelling of 112300331231 in words is "one hundred twelve billion, three hundred million, three hundred thirty-one thousand, two hundred thirty-one".