23401300232 has 16 divisors (see below), whose sum is σ = 43891688700. Its totient is φ = 11696849920.

The previous prime is 23401300211. The next prime is 23401300249. The reversal of 23401300232 is 23200310432.

It can be written as a sum of positive squares in 2 ways, for example, as 21279223876 + 2122076356 = 145874^2 + 46066^2 .

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, 448769 + ... + 498192.

Almost surely, 2^23401300232 is an apocalyptic number.

It is an amenable number.

23401300232 is a deficient number, since it is larger than the sum of its proper divisors (20490388468).

23401300232 is a wasteful number, since it uses less digits than its factorization.

23401300232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 950056 (or 950052 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 23401300232 its reverse (23200310432), we get a palindrome (46601610664).

The spelling of 23401300232 in words is "twenty-three billion, four hundred one million, three hundred thousand, two hundred thirty-two".