23230332032 has 64 divisors (see below), whose sum is σ = 46585350240. Its totient is φ = 11538616320.

The previous prime is 23230332031. The next prime is 23230332043. The reversal of 23230332032 is 23023303232.

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 23230331989 and 23230332007.

It is not an unprimeable number, because it can be changed into a prime (23230332031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14277203 + ... + 14278829.

Almost surely, 2^23230332032 is an apocalyptic number.

It is an amenable number.

23230332032 is an abundant number, since it is smaller than the sum of its proper divisors (23355018208).

23230332032 is a wasteful number, since it uses less digits than its factorization.

23230332032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2309 (or 2297 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 23.

Adding to 23230332032 its reverse (23023303232), we get a palindrome (46253635264).

The spelling of 23230332032 in words is "twenty-three billion, two hundred thirty million, three hundred thirty-two thousand, thirty-two".