5056774470081 has 6 divisors (see below), whose sum is σ = 7304229790130. Its totient is φ = 3371182980048.

The previous prime is 5056774470071. The next prime is 5056774470091. The reversal of 5056774470081 is 1800744776505.

5056774470081 is a `hidden beast` number, since 5 + 0 + 56 + 77 + 447 + 0 + 0 + 81 = 666.

It is an interprime number because it is at equal distance from previous prime (5056774470071) and next prime (5056774470091).

It can be written as a sum of positive squares in only one way, i.e., 3729981491856 + 1326792978225 = 1931316^2 + 1151865^2 .

It is not a de Polignac number, because 5056774470081 - 2¹⁸ = 5056774207937 is a prime.

It is a super-2 number, since 2×5056774470081² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5056774470031) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 280931914996 + ... + 280931915013.

Almost surely, 2^{5056774470081} is an apocalyptic number.

It is an amenable number.

5056774470081 is a deficient number, since it is larger than the sum of its proper divisors (2247455320049).

5056774470081 is a wasteful number, since it uses less digits than its factorization.

5056774470081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561863830015 (or 561863830012 counting only the distinct ones).

The product of its (nonzero) digits is 6585600, while the sum is 54.

The spelling of 5056774470081 in words is "five trillion, fifty-six billion, seven hundred seventy-four million, four hundred seventy thousand, eighty-one".