2553052100 has 72 divisors (see below), whose sum is σ = 5619015360. Its totient is φ = 1006779520.

The previous prime is 2553052087. The next prime is 2553052111. The reversal of 2553052100 is 12503552.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2877857 + ... + 2878743.

It is an arithmetic number, because the mean of its divisors is an integer number (78041880).

Almost surely, 2^2553052100 is an apocalyptic number.

2553052100 is a gapful number since it is divisible by the number (20) 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 2553052100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2809507680).

2553052100 is an abundant number, since it is smaller than the sum of its proper divisors (3065963260).

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

2553052100 is a wasteful number, since it uses less digits than its factorization.

2553052100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1277 (or 1270 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 2553052100 is about 50527.7359476951. The cubic root of 2553052100 is about 1366.7420587664.

Adding to 2553052100 its reverse (12503552), we get a palindrome (2565555652).

The spelling of 2553052100 in words is "two billion, five hundred fifty-three million, fifty-two thousand, one hundred".