13311232219975 has 6 divisors (see below), whose sum is σ = 16505927952800. Its totient is φ = 10648985775960.

The previous prime is 13311232219937. The next prime is 13311232219991. The reversal of 13311232219975 is 57991223211331.

It is not a de Polignac number, because 13311232219975 - 2²⁵ = 13311198665543 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 266224644375 + ... + 266224644424.

Almost surely, 2^{13311232219975} is an apocalyptic number.

13311232219975 is a deficient number, since it is larger than the sum of its proper divisors (3194695732825).

13311232219975 is an equidigital number, since it uses as much as digits as its factorization.

13311232219975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532449288809 (or 532449288804 counting only the distinct ones).

The product of its digits is 612360, while the sum is 49.

The spelling of 13311232219975 in words is "thirteen trillion, three hundred eleven billion, two hundred thirty-two million, two hundred nineteen thousand, nine hundred seventy-five".