5159100521 has 2 divisors, whose sum is σ = 5159100522. Its totient is φ = 5159100520.

The previous prime is 5159100487. The next prime is 5159100539. The reversal of 5159100521 is 1250019515.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2868138025 + 2290962496 = 53555^2 + 47864^2 .

It is a cyclic number.

It is not a de Polignac number, because 5159100521 - 2²² = 5154906217 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (5159100421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2579550260 + 2579550261.

It is an arithmetic number, because the mean of its divisors is an integer number (2579550261).

Almost surely, 2^5159100521 is an apocalyptic number.

It is an amenable number.

5159100521 is a deficient number, since it is larger than the sum of its proper divisors (1).

5159100521 is an equidigital number, since it uses as much as digits as its factorization.

5159100521 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2250, while the sum is 29.

The square root of 5159100521 is about 71826.8788198401. The cubic root of 5159100521 is about 1727.9241053246.

The spelling of 5159100521 in words is "five billion, one hundred fifty-nine million, one hundred thousand, five hundred twenty-one".