531514351125232 has 40 divisors (see below), whose sum is σ = 1030790950516400. Its totient is φ = 265503792218112.

The previous prime is 531514351125227. The next prime is 531514351125287. The reversal of 531514351125232 is 232521153415135.

It is a super-2 number, since 2×531514351125232² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1069418608 + ... + 1069915504.

It is an arithmetic number, because the mean of its divisors is an integer number (25769773762910).

Almost surely, 2^{531514351125232} is an apocalyptic number.

It is an amenable number.

531514351125232 is a deficient number, since it is larger than the sum of its proper divisors (499276599391168).

531514351125232 is a wasteful number, since it uses less digits than its factorization.

531514351125232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560513 (or 560507 counting only the distinct ones).

The product of its digits is 540000, while the sum is 43.

The spelling of 531514351125232 in words is "five hundred thirty-one trillion, five hundred fourteen billion, three hundred fifty-one million, one hundred twenty-five thousand, two hundred thirty-two".