5115630269 has 2 divisors, whose sum is σ = 5115630270. Its totient is φ = 5115630268.

The previous prime is 5115630211. The next prime is 5115630343. The reversal of 5115630269 is 9620365115.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4849451044 + 266179225 = 69638^2 + 16315^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5115630269 is a prime.

It is a super-2 number, since 2×5115630269² = 52339346098218024722, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5115630209) 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, 2557815134 + 2557815135.

It is an arithmetic number, because the mean of its divisors is an integer number (2557815135).

Almost surely, 2^5115630269 is an apocalyptic number.

It is an amenable number.

5115630269 is a deficient number, since it is larger than the sum of its proper divisors (1).

5115630269 is an equidigital number, since it uses as much as digits as its factorization.

5115630269 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48600, while the sum is 38.

The square root of 5115630269 is about 71523.6343385877. The cubic root of 5115630269 is about 1723.0572843393.

The spelling of 5115630269 in words is "five billion, one hundred fifteen million, six hundred thirty thousand, two hundred sixty-nine".