325230155502 has 16 divisors (see below), whose sum is σ = 743383212672. Its totient is φ = 92922901560.

The previous prime is 325230155501. The next prime is 325230155507. The reversal of 325230155502 is 205551032523.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325230155501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3871787524 + ... + 3871787607.

It is an arithmetic number, because the mean of its divisors is an integer number (46461450792).

Almost surely, 2^325230155502 is an apocalyptic number.

325230155502 is an abundant number, since it is smaller than the sum of its proper divisors (418153057170).

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

325230155502 is a wasteful number, since it uses less digits than its factorization.

325230155502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7743575143.

The product of its (nonzero) digits is 45000, while the sum is 33.

The spelling of 325230155502 in words is "three hundred twenty-five billion, two hundred thirty million, one hundred fifty-five thousand, five hundred two".