5190117677 has 2 divisors, whose sum is σ = 5190117678. Its totient is φ = 5190117676.

The previous prime is 5190117649. The next prime is 5190117701. The reversal of 5190117677 is 7767110915.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4247259241 + 942858436 = 65171^2 + 30706^2 .

It is a cyclic number.

It is not a de Polignac number, because 5190117677 - 2⁸ = 5190117421 is a prime.

It is a super-2 number, since 2×5190117677² = 53874643002215752658, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5190117277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2595058838 + 2595058839.

It is an arithmetic number, because the mean of its divisors is an integer number (2595058839).

Almost surely, 2^5190117677 is an apocalyptic number.

It is an amenable number.

5190117677 is a deficient number, since it is larger than the sum of its proper divisors (1).

5190117677 is an equidigital number, since it uses as much as digits as its factorization.

5190117677 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 92610, while the sum is 44.

The square root of 5190117677 is about 72042.4713415635. The cubic root of 5190117677 is about 1731.3800205199.

The spelling of 5190117677 in words is "five billion, one hundred ninety million, one hundred seventeen thousand, six hundred seventy-seven".