2553011136 has 280 divisors, whose sum is σ = 8349075504. Its totient is φ = 766402560.

The previous prime is 2553011117. The next prime is 2553011161. The reversal of 2553011136 is 6311103552.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2897416 + ... + 2898296.

Almost surely, 2^2553011136 is an apocalyptic number.

2553011136 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2553011136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4174537752).

2553011136 is an abundant number, since it is smaller than the sum of its proper divisors (5796064368).

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

2553011136 is a wasteful number, since it uses less digits than its factorization.

2553011136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 961 (or 942 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 2553011136 is about 50527.3305845460. The cubic root of 2553011136 is about 1366.7347488854.

Adding to 2553011136 its reverse (6311103552), we get a palindrome (8864114688).

The spelling of 2553011136 in words is "two billion, five hundred fifty-three million, eleven thousand, one hundred thirty-six".