5152263989 has 2 divisors, whose sum is σ = 5152263990. Its totient is φ = 5152263988.

The previous prime is 5152263983. The next prime is 5152264027. The reversal of 5152263989 is 9893622515.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4908123364 + 244140625 = 70058^2 + 15625^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5152263989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5152263983) 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, 2576131994 + 2576131995.

It is an arithmetic number, because the mean of its divisors is an integer number (2576131995).

Almost surely, 2^5152263989 is an apocalyptic number.

It is an amenable number.

5152263989 is a deficient number, since it is larger than the sum of its proper divisors (1).

5152263989 is an equidigital number, since it uses as much as digits as its factorization.

5152263989 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1166400, while the sum is 50.

The square root of 5152263989 is about 71779.2726976249. The cubic root of 5152263989 is about 1727.1605206518.

It can be divided in two parts, 51522 and 63989, that added together give a palindrome (115511).

The spelling of 5152263989 in words is "five billion, one hundred fifty-two million, two hundred sixty-three thousand, nine hundred eighty-nine".