2544332112 has 60 divisors (see below), whose sum is σ = 8137827360. Its totient is φ = 726951744.

The previous prime is 2544332093. The next prime is 2544332113. The reversal of 2544332112 is 2112334452.

2544332112 is a `hidden beast` number, since 2 + 5 + 443 + 3 + 211 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2544332113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1261062 + ... + 1263077.

It is an arithmetic number, because the mean of its divisors is an integer number (135630456).

Almost surely, 2^2544332112 is an apocalyptic number.

It is an amenable number.

2544332112 is an abundant number, since it is smaller than the sum of its proper divisors (5593495248).

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

2544332112 is a wasteful number, since it uses less digits than its factorization.

2544332112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2524160 (or 2524151 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 2544332112 is about 50441.3730185847. The cubic root of 2544332112 is about 1365.1842411213.

Adding to 2544332112 its reverse (2112334452), we get a palindrome (4656666564).

The spelling of 2544332112 in words is "two billion, five hundred forty-four million, three hundred thirty-two thousand, one hundred twelve".