325682268378 has 32 divisors (see below), whose sum is σ = 656117246400. Its totient is φ = 107768797056.

The previous prime is 325682268341. The next prime is 325682268389. The reversal of 325682268378 is 873862286523.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15142200 + ... + 15163692.

It is an arithmetic number, because the mean of its divisors is an integer number (20503663950).

Almost surely, 2^325682268378 is an apocalyptic number.

325682268378 is an abundant number, since it is smaller than the sum of its proper divisors (330434978022).

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

325682268378 is a wasteful number, since it uses less digits than its factorization.

325682268378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39806.

The product of its digits is 46448640, while the sum is 60.

The spelling of 325682268378 in words is "three hundred twenty-five billion, six hundred eighty-two million, two hundred sixty-eight thousand, three hundred seventy-eight".