325122363644 has 24 divisors (see below), whose sum is σ = 612862636848. Its totient is φ = 150024142080.

The previous prime is 325122363563. The next prime is 325122363661. The reversal of 325122363644 is 446363221523.

It is a super-2 number, since 2×325122363644² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

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, 429122 + ... + 913449.

It is an arithmetic number, because the mean of its divisors is an integer number (25535943202).

Almost surely, 2^325122363644 is an apocalyptic number.

It is an amenable number.

325122363644 is a deficient number, since it is larger than the sum of its proper divisors (287740273204).

325122363644 is a wasteful number, since it uses less digits than its factorization.

325122363644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1347245 (or 1347243 counting only the distinct ones).

The product of its digits is 622080, while the sum is 41.

The spelling of 325122363644 in words is "three hundred twenty-five billion, one hundred twenty-two million, three hundred sixty-three thousand, six hundred forty-four".