5255889967 has 2 divisors, whose sum is σ = 5255889968. Its totient is φ = 5255889966.

The previous prime is 5255889937. The next prime is 5255890033. The reversal of 5255889967 is 7699885525.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5255889967 - 2¹¹ = 5255887919 is a prime.

It is a super-2 number, since 2×5255889967² = 55248758690422522178, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5255889899 and 5255889908.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5255889937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2627944983 + 2627944984.

It is an arithmetic number, because the mean of its divisors is an integer number (2627944984).

Almost surely, 2^5255889967 is an apocalyptic number.

5255889967 is a deficient number, since it is larger than the sum of its proper divisors (1).

5255889967 is an equidigital number, since it uses as much as digits as its factorization.

5255889967 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 54432000, while the sum is 64.

The square root of 5255889967 is about 72497.5169712729. The cubic root of 5255889967 is about 1738.6630376983.

The spelling of 5255889967 in words is "five billion, two hundred fifty-five million, eight hundred eighty-nine thousand, nine hundred sixty-seven".