325126653625 has 16 divisors (see below), whose sum is σ = 414391221504. Its totient is φ = 254567247600.

The previous prime is 325126653613. The next prime is 325126653637. The reversal of 325126653625 is 526356621523.

It is an interprime number because it is at equal distance from previous prime (325126653613) and next prime (325126653637).

It is not a de Polignac number, because 325126653625 - 2¹⁵ = 325126620857 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27664479 + ... + 27676228.

It is an arithmetic number, because the mean of its divisors is an integer number (25899451344).

Almost surely, 2^325126653625 is an apocalyptic number.

It is an amenable number.

325126653625 is a deficient number, since it is larger than the sum of its proper divisors (89264567879).

325126653625 is an equidigital number, since it uses as much as digits as its factorization.

325126653625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55340769 (or 55340759 counting only the distinct ones).

The product of its digits is 1944000, while the sum is 46.

The spelling of 325126653625 in words is "three hundred twenty-five billion, one hundred twenty-six million, six hundred fifty-three thousand, six hundred twenty-five".