12210320113032 has 32 divisors (see below), whose sum is σ = 32321435594400. Its totient is φ = 3830688662784.

The previous prime is 12210320113021. The next prime is 12210320113081. The reversal of 12210320113032 is 23031102301221.

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, 14963627182 + ... + 14963627997.

It is an arithmetic number, because the mean of its divisors is an integer number (1010044862325).

Almost surely, 2^{12210320113032} is an apocalyptic number.

12210320113032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12210320113032 is an abundant number, since it is smaller than the sum of its proper divisors (20111115481368).

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

12210320113032 is a wasteful number, since it uses less digits than its factorization.

12210320113032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29927255205 (or 29927255201 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 12210320113032 its reverse (23031102301221), we get a palindrome (35241422414253).

The spelling of 12210320113032 in words is "twelve trillion, two hundred ten billion, three hundred twenty million, one hundred thirteen thousand, thirty-two".