325126762825 has 6 divisors (see below), whose sum is σ = 403157185934. Its totient is φ = 260101410240.

The previous prime is 325126762799. The next prime is 325126762837. The reversal of 325126762825 is 528267621523.

It can be written as a sum of positive squares in 3 ways, for example, as 34398749961 + 290728012864 = 185469^2 + 539192^2 .

It is not a de Polignac number, because 325126762825 - 2¹⁵ = 325126730057 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6502535232 + ... + 6502535281.

Almost surely, 2^325126762825 is an apocalyptic number.

It is an amenable number.

325126762825 is a deficient number, since it is larger than the sum of its proper divisors (78030423109).

325126762825 is a wasteful number, since it uses less digits than its factorization.

325126762825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13005070523 (or 13005070518 counting only the distinct ones).

The product of its digits is 2419200, while the sum is 49.

The spelling of 325126762825 in words is "three hundred twenty-five billion, one hundred twenty-six million, seven hundred sixty-two thousand, eight hundred twenty-five".