2512830553 has 2 divisors, whose sum is σ = 2512830554. Its totient is φ = 2512830552.

The previous prime is 2512830521. The next prime is 2512830577. The reversal of 2512830553 is 3550382152.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1380642649 + 1132187904 = 37157^2 + 33648^2 .

It is a cyclic number.

It is not a de Polignac number, because 2512830553 - 2⁵ = 2512830521 is a prime.

It is not a weakly prime, because it can be changed into another prime (2512830253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1256415276 + 1256415277.

It is an arithmetic number, because the mean of its divisors is an integer number (1256415277).

Almost surely, 2^2512830553 is an apocalyptic number.

It is an amenable number.

2512830553 is a deficient number, since it is larger than the sum of its proper divisors (1).

2512830553 is an equidigital number, since it uses as much as digits as its factorization.

2512830553 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36000, while the sum is 34.

The square root of 2512830553 is about 50128.1413280006. The cubic root of 2512830553 is about 1359.5266794720.

The spelling of 2512830553 in words is "two billion, five hundred twelve million, eight hundred thirty thousand, five hundred fifty-three".