112330791331 has 4 divisors (see below), whose sum is σ = 122542681464. Its totient is φ = 102118901200.

The previous prime is 112330791263. The next prime is 112330791337. The reversal of 112330791331 is 133197033211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112330791331 is a prime.

It is a super-2 number, since 2×112330791331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112330791337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5105945050 + ... + 5105945071.

It is an arithmetic number, because the mean of its divisors is an integer number (30635670366).

Almost surely, 2^112330791331 is an apocalyptic number.

112330791331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

112330791331 is a deficient number, since it is larger than the sum of its proper divisors (10211890133).

112330791331 is a wasteful number, since it uses less digits than its factorization.

112330791331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10211890132.

The product of its (nonzero) digits is 10206, while the sum is 34.

The spelling of 112330791331 in words is "one hundred twelve billion, three hundred thirty million, seven hundred ninety-one thousand, three hundred thirty-one".