2554515112 has 16 divisors (see below), whose sum is σ = 4954878900. Its totient is φ = 1233214080.

The previous prime is 2554515107. The next prime is 2554515121. The reversal of 2554515112 is 2115154552.

It can be written as a sum of positive squares in 2 ways, for example, as 2510611236 + 43903876 = 50106^2 + 6626^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5505189 + ... + 5505652.

Almost surely, 2^2554515112 is an apocalyptic number.

It is an amenable number.

2554515112 is a deficient number, since it is larger than the sum of its proper divisors (2400363788).

2554515112 is a wasteful number, since it uses less digits than its factorization.

2554515112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11010876 (or 11010872 counting only the distinct ones).

The product of its digits is 10000, while the sum is 31.

The square root of 2554515112 is about 50542.2111902517. The cubic root of 2554515112 is about 1367.0030768382.

Adding to 2554515112 its reverse (2115154552), we get a palindrome (4669669664).

The spelling of 2554515112 in words is "two billion, five hundred fifty-four million, five hundred fifteen thousand, one hundred twelve".