13210132001312 has 12 divisors (see below), whose sum is σ = 26007447377646. Its totient is φ = 6605066000640.

The previous prime is 13210132001309. The next prime is 13210132001323. The reversal of 13210132001312 is 21310023101231.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 11254173116176 + 1955958885136 = 3354724^2 + 1398556^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206408312489 + ... + 206408312552.

Almost surely, 2^{13210132001312} is an apocalyptic number.

It is an amenable number.

13210132001312 is a deficient number, since it is larger than the sum of its proper divisors (12797315376334).

13210132001312 is an equidigital number, since it uses as much as digits as its factorization.

13210132001312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412816625051 (or 412816625043 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 13210132001312 its reverse (21310023101231), we get a palindrome (34520155102543).

The spelling of 13210132001312 in words is "thirteen trillion, two hundred ten billion, one hundred thirty-two million, one thousand, three hundred twelve".