23302203212 has 96 divisors (see below), whose sum is σ = 47211595200. Its totient is φ = 9992429568.

The previous prime is 23302203209. The next prime is 23302203227. The reversal of 23302203212 is 21230220332.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4251818 + ... + 4257294.

It is an arithmetic number, because the mean of its divisors is an integer number (491787450).

Almost surely, 2^23302203212 is an apocalyptic number.

It is an amenable number.

23302203212 is an abundant number, since it is smaller than the sum of its proper divisors (23909391988).

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

23302203212 is a wasteful number, since it uses less digits than its factorization.

23302203212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5643 (or 5641 counting only the distinct ones).

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

Adding to 23302203212 its reverse (21230220332), we get a palindrome (44532423544).

The spelling of 23302203212 in words is "twenty-three billion, three hundred two million, two hundred three thousand, two hundred twelve".