5157507163 has 2 divisors, whose sum is σ = 5157507164. Its totient is φ = 5157507162.

The previous prime is 5157507119. The next prime is 5157507331. The reversal of 5157507163 is 3617057515.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5157507163 - 2¹³ = 5157498971 is a prime.

It is not a weakly prime, because it can be changed into another prime (5157507863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2578753581 + 2578753582.

It is an arithmetic number, because the mean of its divisors is an integer number (2578753582).

Almost surely, 2^5157507163 is an apocalyptic number.

5157507163 is a deficient number, since it is larger than the sum of its proper divisors (1).

5157507163 is an equidigital number, since it uses as much as digits as its factorization.

5157507163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 110250, while the sum is 40.

The square root of 5157507163 is about 71815.7863077471. The cubic root of 5157507163 is about 1727.7462005929.

The spelling of 5157507163 in words is "five billion, one hundred fifty-seven million, five hundred seven thousand, one hundred sixty-three".