325387720002 has 64 divisors (see below), whose sum is σ = 680875766784. Its totient is φ = 103471368000.

The previous prime is 325387720001. The next prime is 325387720019. The reversal of 325387720002 is 200027783523.

It is not an unprimeable number, because it can be changed into a prime (325387720001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 100086877 + ... + 100090127.

It is an arithmetic number, because the mean of its divisors is an integer number (10638683856).

Almost surely, 2^325387720002 is an apocalyptic number.

325387720002 is an abundant number, since it is smaller than the sum of its proper divisors (355488046782).

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

325387720002 is a wasteful number, since it uses less digits than its factorization.

325387720002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4983.

The product of its (nonzero) digits is 141120, while the sum is 39.

The spelling of 325387720002 in words is "three hundred twenty-five billion, three hundred eighty-seven million, seven hundred twenty thousand, two".