5156527751 has 2 divisors, whose sum is σ = 5156527752. Its totient is φ = 5156527750.

The previous prime is 5156527709. The next prime is 5156527763. The reversal of 5156527751 is 1577256515.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5156527751 - 2¹⁸ = 5156265607 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5156527151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2578263875 + 2578263876.

It is an arithmetic number, because the mean of its divisors is an integer number (2578263876).

Almost surely, 2^5156527751 is an apocalyptic number.

5156527751 is a deficient number, since it is larger than the sum of its proper divisors (1).

5156527751 is an equidigital number, since it uses as much as digits as its factorization.

5156527751 is an evil number, because the sum of its binary digits is even.

The product of its digits is 367500, while the sum is 44.

The square root of 5156527751 is about 71808.9670654021. The cubic root of 5156527751 is about 1727.6368271796.

The spelling of 5156527751 in words is "five billion, one hundred fifty-six million, five hundred twenty-seven thousand, seven hundred fifty-one".