112011312023 has 8 divisors (see below), whose sum is σ = 122326547616. Its totient is φ = 101938788000.

The previous prime is 112011311939. The next prime is 112011312031. The reversal of 112011312023 is 320213110211.

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 112011312023 - 2³⁶ = 43291835287 is a prime.

It is a super-2 number, since 2×112011312023² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112011311992 and 112011312010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112011315023) 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, 60676928 + ... + 60678773.

It is an arithmetic number, because the mean of its divisors is an integer number (15290818452).

Almost surely, 2^112011312023 is an apocalyptic number.

112011312023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

112011312023 is a deficient number, since it is larger than the sum of its proper divisors (10315235593).

112011312023 is a wasteful number, since it uses less digits than its factorization.

112011312023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121355785.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 112011312023 its reverse (320213110211), we get a palindrome (432224422234).

The spelling of 112011312023 in words is "one hundred twelve billion, eleven million, three hundred twelve thousand, twenty-three".