2553053455 has 24 divisors (see below), whose sum is σ = 3299198832. Its totient is φ = 1895887872.

The previous prime is 2553053443. The next prime is 2553053479. The reversal of 2553053455 is 5543503552.

It is not a de Polignac number, because 2553053455 - 2²³ = 2544664847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 93384 + ... + 117586.

It is an arithmetic number, because the mean of its divisors is an integer number (137466618).

Almost surely, 2^2553053455 is an apocalyptic number.

2553053455 is a deficient number, since it is larger than the sum of its proper divisors (746145377).

2553053455 is a wasteful number, since it uses less digits than its factorization.

2553053455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24315 (or 24298 counting only the distinct ones).

The product of its (nonzero) digits is 225000, while the sum is 37.

The square root of 2553053455 is about 50527.7493561706. The cubic root of 2553053455 is about 1366.7423005601.

The spelling of 2553053455 in words is "two billion, five hundred fifty-three million, fifty-three thousand, four hundred fifty-five".