325361148740 has 24 divisors (see below), whose sum is σ = 686190861720. Its totient is φ = 129585897728.

The previous prime is 325361148709. The next prime is 325361148787. The reversal of 325361148740 is 47841163523.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2682618436 + 322678530304 = 51794^2 + 568048^2 .

It is a junction number, because it is equal to n+sod(n) for n = 325361148691 and 325361148700.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34905335 + ... + 34914654.

It is an arithmetic number, because the mean of its divisors is an integer number (28591285905).

Almost surely, 2^325361148740 is an apocalyptic number.

It is an amenable number.

325361148740 is an abundant number, since it is smaller than the sum of its proper divisors (360829712980).

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

325361148740 is a wasteful number, since it uses less digits than its factorization.

325361148740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69820231 (or 69820229 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 325361148740 in words is "three hundred twenty-five billion, three hundred sixty-one million, one hundred forty-eight thousand, seven hundred forty".