13230212032 has 28 divisors (see below), whose sum is σ = 27159005880. Its totient is φ = 6386998016.

The previous prime is 13230212011. The next prime is 13230212071. The reversal of 13230212032 is 23021203231.

It is a congruent number.

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, 3562318 + ... + 3566029.

Almost surely, 2^13230212032 is an apocalyptic number.

It is an amenable number.

13230212032 is an abundant number, since it is smaller than the sum of its proper divisors (13928793848).

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

13230212032 is an equidigital number, since it uses as much as digits as its factorization.

13230212032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7128388 (or 7128378 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 13230212032 its reverse (23021203231), we get a palindrome (36251415263).

The spelling of 13230212032 in words is "thirteen billion, two hundred thirty million, two hundred twelve thousand, thirty-two".