5202162239 has 2 divisors, whose sum is σ = 5202162240. Its totient is φ = 5202162238.

The previous prime is 5202162221. The next prime is 5202162263. The reversal of 5202162239 is 9322612025.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5202162239 - 2¹⁶ = 5202096703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5202162269) 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, 2601081119 + 2601081120.

It is an arithmetic number, because the mean of its divisors is an integer number (2601081120).

Almost surely, 2^5202162239 is an apocalyptic number.

5202162239 is a deficient number, since it is larger than the sum of its proper divisors (1).

5202162239 is an equidigital number, since it uses as much as digits as its factorization.

5202162239 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 5202162239 is about 72126.0163810535. The cubic root of 5202162239 is about 1732.7183076597.

The spelling of 5202162239 in words is "five billion, two hundred two million, one hundred sixty-two thousand, two hundred thirty-nine".