5025663157 has 2 divisors, whose sum is σ = 5025663158. Its totient is φ = 5025663156.

The previous prime is 5025663151. The next prime is 5025663161. The reversal of 5025663157 is 7513665205.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3470859396 + 1554803761 = 58914^2 + 39431^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5025663157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5025663151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2512831578 + 2512831579.

It is an arithmetic number, because the mean of its divisors is an integer number (2512831579).

Almost surely, 2^5025663157 is an apocalyptic number.

It is an amenable number.

5025663157 is a deficient number, since it is larger than the sum of its proper divisors (1).

5025663157 is an equidigital number, since it uses as much as digits as its factorization.

5025663157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 189000, while the sum is 40.

The square root of 5025663157 is about 70891.9117882992. The cubic root of 5025663157 is about 1712.8965143745.

The spelling of 5025663157 in words is "five billion, twenty-five million, six hundred sixty-three thousand, one hundred fifty-seven".