23323312312 has 16 divisors (see below), whose sum is σ = 44065038600. Its totient is φ = 11572635360.

The previous prime is 23323312301. The next prime is 23323312339. The reversal of 23323312312 is 21321332332.

It is a congruent number.

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, 11126487 + ... + 11128582.

Almost surely, 2^23323312312 is an apocalyptic number.

It is an amenable number.

23323312312 is a deficient number, since it is larger than the sum of its proper divisors (20741726288).

23323312312 is a wasteful number, since it uses less digits than its factorization.

23323312312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22255206 (or 22255202 counting only the distinct ones).

The product of its digits is 3888, while the sum is 25.

Adding to 23323312312 its reverse (21321332332), we get a palindrome (44644644644).

The spelling of 23323312312 in words is "twenty-three billion, three hundred twenty-three million, three hundred twelve thousand, three hundred twelve".