5165202127 has 2 divisors, whose sum is σ = 5165202128. Its totient is φ = 5165202126.

The previous prime is 5165202101. The next prime is 5165202139. The reversal of 5165202127 is 7212025615.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5165202127 - 2⁷ = 5165201999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5165202167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2582601063 + 2582601064.

It is an arithmetic number, because the mean of its divisors is an integer number (2582601064).

Almost surely, 2^5165202127 is an apocalyptic number.

5165202127 is a deficient number, since it is larger than the sum of its proper divisors (1).

5165202127 is an equidigital number, since it uses as much as digits as its factorization.

5165202127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8400, while the sum is 31.

The square root of 5165202127 is about 71869.3406606739. The cubic root of 5165202127 is about 1728.6050352897.

The spelling of 5165202127 in words is "five billion, one hundred sixty-five million, two hundred two thousand, one hundred twenty-seven".