12210013032 has 32 divisors (see below), whose sum is σ = 34885752000. Its totient is φ = 3488575104.

The previous prime is 12210013021. The next prime is 12210013051. The reversal of 12210013032 is 23031001221.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36339157 + ... + 36339492.

It is an arithmetic number, because the mean of its divisors is an integer number (1090179750).

Almost surely, 2^12210013032 is an apocalyptic number.

12210013032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12210013032 is an abundant number, since it is smaller than the sum of its proper divisors (22675738968).

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

12210013032 is a wasteful number, since it uses less digits than its factorization.

12210013032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72678665 (or 72678661 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 12210013032 its reverse (23031001221), we get a palindrome (35241014253).

The spelling of 12210013032 in words is "twelve billion, two hundred ten million, thirteen thousand, thirty-two".