1112313051 has 24 divisors (see below), whose sum is σ = 1700165376. Its totient is φ = 699301680.

The previous prime is 1112312987. The next prime is 1112313061. The reversal of 1112313051 is 1503132111.

It is not a de Polignac number, because 1112313051 - 2⁶ = 1112312987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1112313061) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23145 + ... + 52538.

It is an arithmetic number, because the mean of its divisors is an integer number (70840224).

Almost surely, 2^1112313051 is an apocalyptic number.

1112313051 is a deficient number, since it is larger than the sum of its proper divisors (587852325).

1112313051 is a wasteful number, since it uses less digits than its factorization.

1112313051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75783 (or 75780 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 18.

The square root of 1112313051 is about 33351.3575585762. The cubic root of 1112313051 is about 1036.1175047347.

Adding to 1112313051 its reverse (1503132111), we get a palindrome (2615445162).

The spelling of 1112313051 in words is "one billion, one hundred twelve million, three hundred thirteen thousand, fifty-one".