325251330495 has 48 divisors (see below), whose sum is σ = 651932356320. Its totient is φ = 137248909056.

The previous prime is 325251330487. The next prime is 325251330517. The reversal of 325251330495 is 594033152523.

It is a happy number.

It is not a de Polignac number, because 325251330495 - 2³ = 325251330487 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17010400 + ... + 17029509.

It is an arithmetic number, because the mean of its divisors is an integer number (13581924090).

Almost surely, 2^325251330495 is an apocalyptic number.

325251330495 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

325251330495 is an abundant number, since it is smaller than the sum of its proper divisors (326681025825).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

325251330495 is a wasteful number, since it uses less digits than its factorization.

325251330495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34039944 (or 34039937 counting only the distinct ones).

The product of its (nonzero) digits is 486000, while the sum is 42.

The spelling of 325251330495 in words is "three hundred twenty-five billion, two hundred fifty-one million, three hundred thirty thousand, four hundred ninety-five".