2544324513112 has 8 divisors (see below), whose sum is σ = 4770608462100. Its totient is φ = 1272162256552.

The previous prime is 2544324513067. The next prime is 2544324513121. The reversal of 2544324513112 is 2113154234452.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 159020282062 + ... + 159020282077.

Almost surely, 2^{2544324513112} is an apocalyptic number.

It is an amenable number.

2544324513112 is a deficient number, since it is larger than the sum of its proper divisors (2226283948988).

2544324513112 is a wasteful number, since it uses less digits than its factorization.

2544324513112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318040564145 (or 318040564141 counting only the distinct ones).

The product of its digits is 115200, while the sum is 37.

Adding to 2544324513112 its reverse (2113154234452), we get a palindrome (4657478747564).

The spelling of 2544324513112 in words is "two trillion, five hundred forty-four billion, three hundred twenty-four million, five hundred thirteen thousand, one hundred twelve".