2553011144 has 8 divisors (see below), whose sum is σ = 4786895910. Its totient is φ = 1276505568.

The previous prime is 2553011117. The next prime is 2553011161. The reversal of 2553011144 is 4411103552.

2553011144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2533914244 + 19096900 = 50338^2 + 4370^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 159563189 + ... + 159563204.

Almost surely, 2^2553011144 is an apocalyptic number.

It is an amenable number.

2553011144 is a deficient number, since it is larger than the sum of its proper divisors (2233884766).

2553011144 is a wasteful number, since it uses less digits than its factorization.

2553011144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319126399 (or 319126395 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 2553011144 is about 50527.3306637111. The cubic root of 2553011144 is about 1366.7347503130.

Adding to 2553011144 its reverse (4411103552), we get a palindrome (6964114696).

The spelling of 2553011144 in words is "two billion, five hundred fifty-three million, eleven thousand, one hundred forty-four".