23013324224 has 28 divisors (see below), whose sum is σ = 49818618168. Its totient is φ = 10460601600.

The previous prime is 23013324221. The next prime is 23013324233. The reversal of 23013324224 is 42242331032.

It is a super-2 number, since 2×23013324224² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23013324193 and 23013324202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23013324221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16343987 + ... + 16345394.

Almost surely, 2^23013324224 is an apocalyptic number.

It is an amenable number.

23013324224 is an abundant number, since it is smaller than the sum of its proper divisors (26805293944).

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

23013324224 is a wasteful number, since it uses less digits than its factorization.

23013324224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32689404 (or 32689394 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 23013324224 its reverse (42242331032), we get a palindrome (65255655256).

The spelling of 23013324224 in words is "twenty-three billion, thirteen million, three hundred twenty-four thousand, two hundred twenty-four".