2553051100 has 18 divisors (see below), whose sum is σ = 5540121104. Its totient is φ = 1021220400.

The previous prime is 2553051089. The next prime is 2553051101. The reversal of 2553051100 is 11503552.

It is a super-2 number, since 2×2553051100² = 13036139838422420000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2553051101) 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 5 ways as a sum of consecutive naturals, for example, 12765156 + ... + 12765355.

Almost surely, 2^2553051100 is an apocalyptic number.

2553051100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2553051100 is an abundant number, since it is smaller than the sum of its proper divisors (2987070004).

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

2553051100 is a wasteful number, since it uses less digits than its factorization.

2553051100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25530525 (or 25530518 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 22.

The square root of 2553051100 is about 50527.7260521389. The cubic root of 2553051100 is about 1366.7418803209.

Adding to 2553051100 its reverse (11503552), we get a palindrome (2564554652).

The spelling of 2553051100 in words is "two billion, five hundred fifty-three million, fifty-one thousand, one hundred".