2553854100 has 144 divisors (see below), whose sum is σ = 8527454208. Its totient is φ = 578021760.

The previous prime is 2553854099. The next prime is 2553854129. The reversal of 2553854100 is 14583552.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 210397 + ... + 222203.

It is an arithmetic number, because the mean of its divisors is an integer number (59218432).

Almost surely, 2^2553854100 is an apocalyptic number.

2553854100 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 2553854100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4263727104).

2553854100 is an abundant number, since it is smaller than the sum of its proper divisors (5973600108).

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

2553854100 is a wasteful number, since it uses less digits than its factorization.

2553854100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11934 (or 11927 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 33.

The square root of 2553854100 is about 50535.6715598002. The cubic root of 2553854100 is about 1366.8851570832.

The spelling of 2553854100 in words is "two billion, five hundred fifty-three million, eight hundred fifty-four thousand, one hundred".