112313023131 has 8 divisors (see below), whose sum is σ = 149754949200. Its totient is φ = 74873222912.

The previous prime is 112313023111. The next prime is 112313023159. The reversal of 112313023131 is 131320313211.

It is a happy number.

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 112313023131 - 2¹³ = 112313014939 is a prime.

It is a super-2 number, since 2×112313023131² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112313023098 and 112313023107.

It is not an unprimeable number, because it can be changed into a prime (112313023111) 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, 403806 + ... + 622643.

It is an arithmetic number, because the mean of its divisors is an integer number (18719368650).

Almost surely, 2^112313023131 is an apocalyptic number.

112313023131 is a deficient number, since it is larger than the sum of its proper divisors (37441926069).

112313023131 is a wasteful number, since it uses less digits than its factorization.

112313023131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062925.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 112313023131 its reverse (131320313211), we get a palindrome (243633336342).

The spelling of 112313023131 in words is "one hundred twelve billion, three hundred thirteen million, twenty-three thousand, one hundred thirty-one".