2554115112 has 64 divisors (see below), whose sum is σ = 7146633600. Its totient is φ = 845147520.

The previous prime is 2554115111. The next prime is 2554115117. The reversal of 2554115112 is 2115114552.

It is a happy number.

2554115112 is a `hidden beast` number, since 2 + 5 + 541 + 1 + 5 + 112 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2554115111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13564 + ... + 72747.

It is an arithmetic number, because the mean of its divisors is an integer number (111666150).

Almost surely, 2^2554115112 is an apocalyptic number.

It is an amenable number.

2554115112 is an abundant number, since it is smaller than the sum of its proper divisors (4592518488).

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

2554115112 is a wasteful number, since it uses less digits than its factorization.

2554115112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86463 (or 86453 counting only the distinct ones).

The product of its digits is 2000, while the sum is 27.

The square root of 2554115112 is about 50538.2539468866. The cubic root of 2554115112 is about 1366.9317221649.

Adding to 2554115112 its reverse (2115114552), we get a palindrome (4669229664).

The spelling of 2554115112 in words is "two billion, five hundred fifty-four million, one hundred fifteen thousand, one hundred twelve".