325407572705 has 8 divisors (see below), whose sum is σ = 407466873792. Its totient is φ = 249007533808.

The previous prime is 325407572701. The next prime is 325407572771. The reversal of 325407572705 is 507275704523.

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 325407572705 - 2² = 325407572701 is a prime.

It is a super-2 number, since 2×325407572705² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 325407572705.

It is not an unprimeable number, because it can be changed into a prime (325407572701) by changing a digit.

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, 1414815419 + ... + 1414815648.

It is an arithmetic number, because the mean of its divisors is an integer number (50933359224).

Almost surely, 2^325407572705 is an apocalyptic number.

It is an amenable number.

325407572705 is a deficient number, since it is larger than the sum of its proper divisors (82059301087).

325407572705 is a wasteful number, since it uses less digits than its factorization.

325407572705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2829631095.

The product of its (nonzero) digits is 2058000, while the sum is 47.

The spelling of 325407572705 in words is "three hundred twenty-five billion, four hundred seven million, five hundred seventy-two thousand, seven hundred five".