431680552386324 has 24 divisors (see below), whose sum is σ = 1007344886425920. Its totient is φ = 143880622577664.

The previous prime is 431680552386229. The next prime is 431680552386359. The reversal of 431680552386324 is 423683255086134.

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, 1611721069 + ... + 1611988884.

It is an arithmetic number, because the mean of its divisors is an integer number (41972703601080).

Almost surely, 2^{431680552386324} is an apocalyptic number.

It is an amenable number.

431680552386324 is an abundant number, since it is smaller than the sum of its proper divisors (575664334039596).

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

431680552386324 is a wasteful number, since it uses less digits than its factorization.

431680552386324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3223721119 (or 3223721117 counting only the distinct ones).

The product of its (nonzero) digits is 99532800, while the sum is 60.

The spelling of 431680552386324 in words is "four hundred thirty-one trillion, six hundred eighty billion, five hundred fifty-two million, three hundred eighty-six thousand, three hundred twenty-four".