5182775489 has 2 divisors, whose sum is σ = 5182775490. Its totient is φ = 5182775488.

The previous prime is 5182775471. The next prime is 5182775551. The reversal of 5182775489 is 9845772815.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4791408400 + 391367089 = 69220^2 + 19783^2 .

It is a cyclic number.

It is not a de Polignac number, because 5182775489 - 2¹² = 5182771393 is a prime.

It is a super-2 number, since 2×5182775489² = 53722323538758378242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5182775189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2591387744 + 2591387745.

It is an arithmetic number, because the mean of its divisors is an integer number (2591387745).

Almost surely, 2^5182775489 is an apocalyptic number.

It is an amenable number.

5182775489 is a deficient number, since it is larger than the sum of its proper divisors (1).

5182775489 is an equidigital number, since it uses as much as digits as its factorization.

5182775489 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5644800, while the sum is 56.

The square root of 5182775489 is about 71991.4959491744. The cubic root of 5182775489 is about 1730.5632043122.

The spelling of 5182775489 in words is "five billion, one hundred eighty-two million, seven hundred seventy-five thousand, four hundred eighty-nine".