5164216399 has 2 divisors, whose sum is σ = 5164216400. Its totient is φ = 5164216398.

The previous prime is 5164216301. The next prime is 5164216403. The reversal of 5164216399 is 9936124615.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5164216399 - 2²³ = 5155827791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5164216199) 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, 2582108199 + 2582108200.

It is an arithmetic number, because the mean of its divisors is an integer number (2582108200).

Almost surely, 2^5164216399 is an apocalyptic number.

5164216399 is a deficient number, since it is larger than the sum of its proper divisors (1).

5164216399 is an equidigital number, since it uses as much as digits as its factorization.

5164216399 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 349920, while the sum is 46.

The square root of 5164216399 is about 71862.4825552249. The cubic root of 5164216399 is about 1728.4950658734.

It can be divided in two parts, 5164216 and 399, that added together give a palindrome (5164615).

The spelling of 5164216399 in words is "five billion, one hundred sixty-four million, two hundred sixteen thousand, three hundred ninety-nine".