4557365513 has 2 divisors, whose sum is σ = 4557365514. Its totient is φ = 4557365512.

The previous prime is 4557365489. The next prime is 4557365543. The reversal of 4557365513 is 3155637554.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4185184249 + 372181264 = 64693^2 + 19292^2 .

It is a cyclic number.

It is not a de Polignac number, because 4557365513 - 2⁸ = 4557365257 is a prime.

It is not a weakly prime, because it can be changed into another prime (4557365543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2278682756 + 2278682757.

It is an arithmetic number, because the mean of its divisors is an integer number (2278682757).

Almost surely, 2^4557365513 is an apocalyptic number.

It is an amenable number.

4557365513 is a deficient number, since it is larger than the sum of its proper divisors (1).

4557365513 is an equidigital number, since it uses as much as digits as its factorization.

4557365513 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 945000, while the sum is 44.

The square root of 4557365513 is about 67508.2625535571. The cubic root of 4557365513 is about 1657.9494583286.

The spelling of 4557365513 in words is "four billion, five hundred fifty-seven million, three hundred sixty-five thousand, five hundred thirteen".