2553325499 has 2 divisors, whose sum is σ = 2553325500. Its totient is φ = 2553325498.

The previous prime is 2553325457. The next prime is 2553325517. The reversal of 2553325499 is 9945233552.

2553325499 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2553325499 - 2²⁸ = 2284890043 is a prime.

It is a super-2 number, since 2×2553325499² = 13038942207687198002, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2553325429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1276662749 + 1276662750.

It is an arithmetic number, because the mean of its divisors is an integer number (1276662750).

Almost surely, 2^2553325499 is an apocalyptic number.

2553325499 is a deficient number, since it is larger than the sum of its proper divisors (1).

2553325499 is an equidigital number, since it uses as much as digits as its factorization.

2553325499 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1458000, while the sum is 47.

The square root of 2553325499 is about 50530.4413101647. The cubic root of 2553325499 is about 1366.7908438493.

The spelling of 2553325499 in words is "two billion, five hundred fifty-three million, three hundred twenty-five thousand, four hundred ninety-nine".