5127039131 has 2 divisors, whose sum is σ = 5127039132. Its totient is φ = 5127039130.

The previous prime is 5127039101. The next prime is 5127039139. The reversal of 5127039131 is 1319307215.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5127039131 - 2³⁰ = 4053297307 is a prime.

It is a super-2 number, since 2×5127039131² = 52573060501610470322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5127039139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2563519565 + 2563519566.

It is an arithmetic number, because the mean of its divisors is an integer number (2563519566).

Almost surely, 2^5127039131 is an apocalyptic number.

5127039131 is a deficient number, since it is larger than the sum of its proper divisors (1).

5127039131 is an equidigital number, since it uses as much as digits as its factorization.

5127039131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5670, while the sum is 32.

The square root of 5127039131 is about 71603.3458086981. The cubic root of 5127039131 is about 1724.3372522021.

The spelling of 5127039131 in words is "five billion, one hundred twenty-seven million, thirty-nine thousand, one hundred thirty-one".