5013312217 has 2 divisors, whose sum is σ = 5013312218. Its totient is φ = 5013312216.

The previous prime is 5013312191. The next prime is 5013312233. The reversal of 5013312217 is 7122133105.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3497066496 + 1516245721 = 59136^2 + 38939^2 .

It is a cyclic number.

It is not a de Polignac number, because 5013312217 - 2¹⁹ = 5012787929 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5013312191 and 5013312200.

It is not a weakly prime, because it can be changed into another prime (5013312287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2506656108 + 2506656109.

It is an arithmetic number, because the mean of its divisors is an integer number (2506656109).

Almost surely, 2^5013312217 is an apocalyptic number.

It is an amenable number.

5013312217 is a deficient number, since it is larger than the sum of its proper divisors (1).

5013312217 is an equidigital number, since it uses as much as digits as its factorization.

5013312217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 5013312217 is about 70804.7471360501. The cubic root of 5013312217 is about 1711.4921732404.

The spelling of 5013312217 in words is "five billion, thirteen million, three hundred twelve thousand, two hundred seventeen".