2502775053 has 48 divisors (see below), whose sum is σ = 3818928256. Its totient is φ = 1577439360.

The previous prime is 2502775027. The next prime is 2502775069. The reversal of 2502775053 is 3505772052.

It is a happy number.

It is not a de Polignac number, because 2502775053 - 2⁵ = 2502775021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2502774999 and 2502775017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2502775453) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3966048 + ... + 3966678.

Almost surely, 2^2502775053 is an apocalyptic number.

It is an amenable number.

2502775053 is a deficient number, since it is larger than the sum of its proper divisors (1316153203).

2502775053 is a wasteful number, since it uses less digits than its factorization.

2502775053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 994 (or 991 counting only the distinct ones).

The product of its (nonzero) digits is 73500, while the sum is 36.

The square root of 2502775053 is about 50027.7428333520. The cubic root of 2502775053 is about 1357.7107994530.

The spelling of 2502775053 in words is "two billion, five hundred two million, seven hundred seventy-five thousand, fifty-three".