23002313112 has 48 divisors (see below), whose sum is σ = 62311359240. Its totient is φ = 7665785088.

The previous prime is 23002313077. The next prime is 23002313129. The reversal of 23002313112 is 21131320032.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 328288 + ... + 392144.

Almost surely, 2^23002313112 is an apocalyptic number.

It is an amenable number.

23002313112 is an abundant number, since it is smaller than the sum of its proper divisors (39309046128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23002313112 is a wasteful number, since it uses less digits than its factorization.

23002313112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68872 (or 68865 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 23002313112 its reverse (21131320032), we get a palindrome (44133633144).

The spelling of 23002313112 in words is "twenty-three billion, two million, three hundred thirteen thousand, one hundred twelve".