13112132131210 has 64 divisors (see below), whose sum is σ = 27529034227200. Its totient is φ = 4494767397120.

The previous prime is 13112132131193. The next prime is 13112132131237. The reversal of 13112132131210 is 1213123121131.

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, 18590827 + ... + 19283233.

It is an arithmetic number, because the mean of its divisors is an integer number (430141159800).

Almost surely, 2^{13112132131210} is an apocalyptic number.

13112132131210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13112132131210 is an abundant number, since it is smaller than the sum of its proper divisors (14416902095990).

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

13112132131210 is an equidigital number, since it uses as much as digits as its factorization.

13112132131210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697956 (or 697942 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 22.

Adding to 13112132131210 its reverse (1213123121131), we get a palindrome (14325255252341).

The spelling of 13112132131210 in words is "thirteen trillion, one hundred twelve billion, one hundred thirty-two million, one hundred thirty-one thousand, two hundred ten".