539462882331 has 8 divisors (see below), whose sum is σ = 799204270160. Its totient is φ = 359641921536.

The previous prime is 539462882327. The next prime is 539462882333. The reversal of 539462882331 is 133288264935.

539462882331 is a `hidden beast` number, since 5 + 3 + 9 + 4 + 628 + 8 + 2 + 3 + 3 + 1 = 666.

It is not a de Polignac number, because 539462882331 - 2² = 539462882327 is a prime.

It is a super-2 number, since 2×539462882331² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (539462882333) by changing a digit.

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, 9990053350 + ... + 9990053403.

It is an arithmetic number, because the mean of its divisors is an integer number (99900533770).

Almost surely, 2^539462882331 is an apocalyptic number.

539462882331 is a deficient number, since it is larger than the sum of its proper divisors (259741387829).

539462882331 is a wasteful number, since it uses less digits than its factorization.

539462882331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19980106762 (or 19980106756 counting only the distinct ones).

The product of its digits is 7464960, while the sum is 54.

The spelling of 539462882331 in words is "five hundred thirty-nine billion, four hundred sixty-two million, eight hundred eighty-two thousand, three hundred thirty-one".