5117730619 has 2 divisors, whose sum is σ = 5117730620. Its totient is φ = 5117730618.

The previous prime is 5117730587. The next prime is 5117730637. The reversal of 5117730619 is 9160377115.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5117730619 - 2⁵ = 5117730587 is a prime.

It is a super-2 number, since 2×5117730619² = 52382333377300246322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5117734619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2558865309 + 2558865310.

It is an arithmetic number, because the mean of its divisors is an integer number (2558865310).

Almost surely, 2^5117730619 is an apocalyptic number.

5117730619 is a deficient number, since it is larger than the sum of its proper divisors (1).

5117730619 is an equidigital number, since it uses as much as digits as its factorization.

5117730619 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 39690, while the sum is 40.

The square root of 5117730619 is about 71538.3157405876. The cubic root of 5117730619 is about 1723.2930668331.

It can be divided in two parts, 51177 and 30619, that added together give a square (81796 = 286²).

The spelling of 5117730619 in words is "five billion, one hundred seventeen million, seven hundred thirty thousand, six hundred nineteen".