5215310297 has 2 divisors, whose sum is σ = 5215310298. Its totient is φ = 5215310296.

The previous prime is 5215310279. The next prime is 5215310431. The reversal of 5215310297 is 7920135125.

Together with previous prime (5215310279) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3312693136 + 1902617161 = 57556^2 + 43619^2 .

It is a cyclic number.

It is not a de Polignac number, because 5215310297 - 2³² = 920343001 is a prime.

It is a super-2 number, since 2×5215310297² = 54398922987988456418, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5215310257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2607655148 + 2607655149.

It is an arithmetic number, because the mean of its divisors is an integer number (2607655149).

Almost surely, 2^5215310297 is an apocalyptic number.

It is an amenable number.

5215310297 is a deficient number, since it is larger than the sum of its proper divisors (1).

5215310297 is an equidigital number, since it uses as much as digits as its factorization.

5215310297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18900, while the sum is 35.

The square root of 5215310297 is about 72217.1052936906. The cubic root of 5215310297 is about 1734.1768495457.

The spelling of 5215310297 in words is "five billion, two hundred fifteen million, three hundred ten thousand, two hundred ninety-seven".