325288148252 has 12 divisors (see below), whose sum is σ = 602739804240. Its totient is φ = 153076775616.

The previous prime is 325288148249. The next prime is 325288148291. The reversal of 325288148252 is 252841882523.

It is a self number, because there is not a number n which added to its sum of digits gives 325288148252.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2391824552 + ... + 2391824687.

It is an arithmetic number, because the mean of its divisors is an integer number (50228317020).

Almost surely, 2^325288148252 is an apocalyptic number.

It is an amenable number.

325288148252 is a deficient number, since it is larger than the sum of its proper divisors (277451655988).

325288148252 is a wasteful number, since it uses less digits than its factorization.

325288148252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4783649260 (or 4783649258 counting only the distinct ones).

The product of its digits is 2457600, while the sum is 50.

The spelling of 325288148252 in words is "three hundred twenty-five billion, two hundred eighty-eight million, one hundred forty-eight thousand, two hundred fifty-two".