531322254311404 has 36 divisors (see below), whose sum is σ = 987939252001296. Its totient is φ = 249980078005504.

The previous prime is 531322254311383. The next prime is 531322254311419. The reversal of 531322254311404 is 404113452223135.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44199832 + ... + 54920575.

It is an arithmetic number, because the mean of its divisors is an integer number (27442757000036).

Almost surely, 2^{531322254311404} is an apocalyptic number.

It is an amenable number.

531322254311404 is a deficient number, since it is larger than the sum of its proper divisors (456616997689892).

531322254311404 is a wasteful number, since it uses less digits than its factorization.

531322254311404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99125082 (or 99125063 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 40.

The spelling of 531322254311404 in words is "five hundred thirty-one trillion, three hundred twenty-two billion, two hundred fifty-four million, three hundred eleven thousand, four hundred four".