2455113556 has 12 divisors (see below), whose sum is σ = 4910227168. Its totient is φ = 1052191512.

The previous prime is 2455113533. The next prime is 2455113607. The reversal of 2455113556 is 6553115542.

It is a happy number.

2455113556 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43841286 + ... + 43841341.

Almost surely, 2^2455113556 is an apocalyptic number.

It is an amenable number.

2455113556 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2455113556 is a wasteful number, since it uses less digits than its factorization.

2455113556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87682638 (or 87682636 counting only the distinct ones).

The product of its digits is 90000, while the sum is 37.

The square root of 2455113556 is about 49549.1024742124. The cubic root of 2455113556 is about 1349.0370006500.

The spelling of 2455113556 in words is "two billion, four hundred fifty-five million, one hundred thirteen thousand, five hundred fifty-six".