325152758492 has 6 divisors (see below), whose sum is σ = 569017327368. Its totient is φ = 162576379244.

The previous prime is 325152758473. The next prime is 325152758531. The reversal of 325152758492 is 294857251523.

It is a super-2 number, since 2×325152758492² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40644094808 + ... + 40644094815.

It is an arithmetic number, because the mean of its divisors is an integer number (94836221228).

Almost surely, 2^325152758492 is an apocalyptic number.

It is an amenable number.

325152758492 is a deficient number, since it is larger than the sum of its proper divisors (243864568876).

325152758492 is a wasteful number, since it uses less digits than its factorization.

325152758492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81288189627 (or 81288189625 counting only the distinct ones).

The product of its digits is 6048000, while the sum is 53.

The spelling of 325152758492 in words is "three hundred twenty-five billion, one hundred fifty-two million, seven hundred fifty-eight thousand, four hundred ninety-two".