23213212024 has 32 divisors (see below), whose sum is σ = 45425279520. Its totient is φ = 11099984896.

The previous prime is 23213212013. The next prime is 23213212051. The reversal of 23213212024 is 42021231232.

It is a junction number, because it is equal to n+sod(n) for n = 23213211986 and 23213212004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1869324 + ... + 1881700.

It is an arithmetic number, because the mean of its divisors is an integer number (1419539985).

Almost surely, 2^23213212024 is an apocalyptic number.

It is an amenable number.

23213212024 is a deficient number, since it is larger than the sum of its proper divisors (22212067496).

23213212024 is a wasteful number, since it uses less digits than its factorization.

23213212024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22599 (or 22595 counting only the distinct ones).

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

Adding to 23213212024 its reverse (42021231232), we get a palindrome (65234443256).

The spelling of 23213212024 in words is "twenty-three billion, two hundred thirteen million, two hundred twelve thousand, twenty-four".