325075746755 has 8 divisors (see below), whose sum is σ = 390095552400. Its totient is φ = 260057493216.

The previous prime is 325075746731. The next prime is 325075746799. The reversal of 325075746755 is 557647570523.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 325075746755 - 2²² = 325071552451 is a prime.

It is a super-2 number, since 2×325075746755² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 325075746755.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137441 + ... + 817949.

It is an arithmetic number, because the mean of its divisors is an integer number (48761944050).

Almost surely, 2^325075746755 is an apocalyptic number.

325075746755 is a deficient number, since it is larger than the sum of its proper divisors (65019805645).

325075746755 is an equidigital number, since it uses as much as digits as its factorization.

325075746755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 776053.

The product of its (nonzero) digits is 30870000, while the sum is 56.

The spelling of 325075746755 in words is "three hundred twenty-five billion, seventy-five million, seven hundred forty-six thousand, seven hundred fifty-five".