5027561953 has 2 divisors, whose sum is σ = 5027561954. Its totient is φ = 5027561952.

The previous prime is 5027561947. The next prime is 5027561969. The reversal of 5027561953 is 3591657205.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2943822049 + 2083739904 = 54257^2 + 45648^2 .

It is a cyclic number.

It is not a de Polignac number, because 5027561953 - 2⁵ = 5027561921 is a prime.

It is not a weakly prime, because it can be changed into another prime (5027564953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2513780976 + 2513780977.

It is an arithmetic number, because the mean of its divisors is an integer number (2513780977).

Almost surely, 2^5027561953 is an apocalyptic number.

It is an amenable number.

5027561953 is a deficient number, since it is larger than the sum of its proper divisors (1).

5027561953 is an equidigital number, since it uses as much as digits as its factorization.

5027561953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 283500, while the sum is 43.

The square root of 5027561953 is about 70905.3027142540. The cubic root of 5027561953 is about 1713.1122093931.

The spelling of 5027561953 in words is "five billion, twenty-seven million, five hundred sixty-one thousand, nine hundred fifty-three".