5157372757 has 2 divisors, whose sum is σ = 5157372758. Its totient is φ = 5157372756.

The previous prime is 5157372697. The next prime is 5157372811. The reversal of 5157372757 is 7572737515.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4768454916 + 388917841 = 69054^2 + 19721^2 .

It is a cyclic number.

It is not a de Polignac number, because 5157372757 - 2¹¹ = 5157370709 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5157372757.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5157372457) 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, 2578686378 + 2578686379.

It is an arithmetic number, because the mean of its divisors is an integer number (2578686379).

Almost surely, 2^5157372757 is an apocalyptic number.

It is an amenable number.

5157372757 is a deficient number, since it is larger than the sum of its proper divisors (1).

5157372757 is an equidigital number, since it uses as much as digits as its factorization.

5157372757 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1800750, while the sum is 49.

The square root of 5157372757 is about 71814.8505324630. The cubic root of 5157372757 is about 1727.7311919549.

The spelling of 5157372757 in words is "five billion, one hundred fifty-seven million, three hundred seventy-two thousand, seven hundred fifty-seven".