5155025101 has 2 divisors, whose sum is σ = 5155025102. Its totient is φ = 5155025100.

The previous prime is 5155025081. The next prime is 5155025131. The reversal of 5155025101 is 1015205515.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4734816100 + 420209001 = 68810^2 + 20499^2 .

It is a cyclic number.

It is not a de Polignac number, because 5155025101 - 2⁵ = 5155025069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5155025131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2577512550 + 2577512551.

It is an arithmetic number, because the mean of its divisors is an integer number (2577512551).

Almost surely, 2^5155025101 is an apocalyptic number.

It is an amenable number.

5155025101 is a deficient number, since it is larger than the sum of its proper divisors (1).

5155025101 is an equidigital number, since it uses as much as digits as its factorization.

5155025101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1250, while the sum is 25.

The square root of 5155025101 is about 71798.5034732619. The cubic root of 5155025101 is about 1727.4689955293.

The spelling of 5155025101 in words is "five billion, one hundred fifty-five million, twenty-five thousand, one hundred one".