1112112023113 has 24 divisors (see below), whose sum is σ = 1399442972928. Its totient is φ = 875966900256.

The previous prime is 1112112023089. The next prime is 1112112023179. The reversal of 1112112023113 is 3113202112111.

It is not a de Polignac number, because 1112112023113 - 2⁹ = 1112112022601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1112112023413) 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, 3772431 + ... + 4056532.

It is an arithmetic number, because the mean of its divisors is an integer number (58310123872).

Almost surely, 2^{1112112023113} is an apocalyptic number.

1112112023113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1112112023113 is a deficient number, since it is larger than the sum of its proper divisors (287330949815).

1112112023113 is a wasteful number, since it uses less digits than its factorization.

1112112023113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7829213 (or 7829206 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 1112112023113 its reverse (3113202112111), we get a palindrome (4225314135224).

The spelling of 1112112023113 in words is "one trillion, one hundred twelve billion, one hundred twelve million, twenty-three thousand, one hundred thirteen".