325112136349 has 32 divisors (see below), whose sum is σ = 459488655360. Its totient is φ = 221539147200.

The previous prime is 325112136331. The next prime is 325112136379. The reversal of 325112136349 is 943631211523.

It is not a de Polignac number, because 325112136349 - 2⁹ = 325112135837 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325112136379) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8528017 + ... + 8566054.

It is an arithmetic number, because the mean of its divisors is an integer number (14359020480).

Almost surely, 2^325112136349 is an apocalyptic number.

It is an amenable number.

325112136349 is a deficient number, since it is larger than the sum of its proper divisors (134376519011).

325112136349 is a wasteful number, since it uses less digits than its factorization.

325112136349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17094121.

The product of its digits is 116640, while the sum is 40.

The spelling of 325112136349 in words is "three hundred twenty-five billion, one hundred twelve million, one hundred thirty-six thousand, three hundred forty-nine".