325016732031 has 16 divisors (see below), whose sum is σ = 435214239744. Its totient is φ = 215749581984.

The previous prime is 325016732011. The next prime is 325016732087. The reversal of 325016732031 is 130237610523.

It is not a de Polignac number, because 325016732031 - 2¹⁷ = 325016600959 is a prime.

It is a super-2 number, since 2×325016732031² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 325016731983 and 325016732001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325016732011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1104186 + ... + 1367208.

It is an arithmetic number, because the mean of its divisors is an integer number (27200889984).

Almost surely, 2^325016732031 is an apocalyptic number.

325016732031 is a deficient number, since it is larger than the sum of its proper divisors (110197507713).

325016732031 is a wasteful number, since it uses less digits than its factorization.

325016732031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264790.

The product of its (nonzero) digits is 22680, while the sum is 33.

The spelling of 325016732031 in words is "three hundred twenty-five billion, sixteen million, seven hundred thirty-two thousand, thirty-one".