506562055542416 has 10 divisors (see below), whose sum is σ = 981463982613462. Its totient is φ = 253281027771200.

The previous prime is 506562055542373. The next prime is 506562055542427. The reversal of 506562055542416 is 614245550265605.

It can be written as a sum of positive squares in only one way, i.e., 317734332610816 + 188827722931600 = 17825104^2 + 13741460^2 .

It is a super-2 number, since 2×506562055542416² (a number of 30 digits) contains 22 as substring.

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 as a sum of consecutive naturals, namely, 15830064235685 + ... + 15830064235716.

Almost surely, 2^{506562055542416} is an apocalyptic number.

It is an amenable number.

506562055542416 is a deficient number, since it is larger than the sum of its proper divisors (474901927071046).

506562055542416 is a wasteful number, since it uses less digits than its factorization.

506562055542416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31660128471409 (or 31660128471403 counting only the distinct ones).

The product of its (nonzero) digits is 43200000, while the sum is 56.

The spelling of 506562055542416 in words is "five hundred six trillion, five hundred sixty-two billion, fifty-five million, five hundred forty-two thousand, four hundred sixteen".