2555741100 has 72 divisors (see below), whose sum is σ = 8066858688. Its totient is φ = 619572800.

The previous prime is 2555741051. The next prime is 2555741119. The reversal of 2555741100 is 11475552.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 383934 + ... + 390533.

It is an arithmetic number, because the mean of its divisors is an integer number (112039704).

Almost surely, 2^2555741100 is an apocalyptic number.

2555741100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2555741100 is an abundant number, since it is smaller than the sum of its proper divisors (5511117588).

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

2555741100 is a wasteful number, since it uses less digits than its factorization.

2555741100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 774495 (or 774488 counting only the distinct ones).

The product of its (nonzero) digits is 7000, while the sum is 30.

The square root of 2555741100 is about 50554.3380927888. The cubic root of 2555741100 is about 1367.2217303800.

The spelling of 2555741100 in words is "two billion, five hundred fifty-five million, seven hundred forty-one thousand, one hundred".