320532126104 has 16 divisors (see below), whose sum is σ = 601003863720. Its totient is φ = 160264429120.

The previous prime is 320532126091. The next prime is 320532126149. The reversal of 320532126104 is 401621235023.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1186724 + ... + 1431564.

Almost surely, 2^320532126104 is an apocalyptic number.

It is an amenable number.

320532126104 is a deficient number, since it is larger than the sum of its proper divisors (280471737616).

320532126104 is a wasteful number, since it uses less digits than its factorization.

320532126104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408490 (or 408486 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The spelling of 320532126104 in words is "three hundred twenty billion, five hundred thirty-two million, one hundred twenty-six thousand, one hundred four".