5163656319 has 6 divisors (see below), whose sum is σ = 7458614696. Its totient is φ = 3442437540.

The previous prime is 5163656293. The next prime is 5163656339. The reversal of 5163656319 is 9136563615.

5163656319 is a `hidden beast` number, since 5 + 1 + 6 + 3 + 6 + 5 + 631 + 9 = 666.

It is not a de Polignac number, because 5163656319 - 2¹⁵ = 5163623551 is a prime.

It is a super-2 number, since 2×5163656319² = 53326693161497259522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5163656339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 286869787 + ... + 286869804.

Almost surely, 2^5163656319 is an apocalyptic number.

5163656319 is a deficient number, since it is larger than the sum of its proper divisors (2294958377).

5163656319 is a wasteful number, since it uses less digits than its factorization.

5163656319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 573739597 (or 573739594 counting only the distinct ones).

The product of its digits is 437400, while the sum is 45.

The square root of 5163656319 is about 71858.5855621999. The cubic root of 5163656319 is about 1728.4325762047.

The spelling of 5163656319 in words is "five billion, one hundred sixty-three million, six hundred fifty-six thousand, three hundred nineteen".