23320122412 has 12 divisors (see below), whose sum is σ = 40819866696. Its totient is φ = 11657303360.

The previous prime is 23320122407. The next prime is 23320122431. The reversal of 23320122412 is 21422102332.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 670378 + ... + 704305.

It is an arithmetic number, because the mean of its divisors is an integer number (3401655558).

Almost surely, 2^23320122412 is an apocalyptic number.

It is an amenable number.

23320122412 is a deficient number, since it is larger than the sum of its proper divisors (17499744284).

23320122412 is a wasteful number, since it uses less digits than its factorization.

23320122412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1378928 (or 1378926 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 23320122412 its reverse (21422102332), we get a palindrome (44742224744).

The spelling of 23320122412 in words is "twenty-three billion, three hundred twenty million, one hundred twenty-two thousand, four hundred twelve".