2555550255 has 32 divisors (see below), whose sum is σ = 4442941440. Its totient is φ = 1249568640.

The previous prime is 2555550251. The next prime is 2555550259. The reversal of 2555550255 is 5520555552.

It is an interprime number because it is at equal distance from previous prime (2555550251) and next prime (2555550259).

It is not a de Polignac number, because 2555550255 - 2² = 2555550251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2555550251) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 135792 + ... + 153461.

It is an arithmetic number, because the mean of its divisors is an integer number (138841920).

Almost surely, 2^2555550255 is an apocalyptic number.

2555550255 is a deficient number, since it is larger than the sum of its proper divisors (1887391185).

2555550255 is a wasteful number, since it uses less digits than its factorization.

2555550255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289311.

The product of its (nonzero) digits is 312500, while the sum is 39.

The square root of 2555550255 is about 50552.4505340740. The cubic root of 2555550255 is about 1367.1876979909.

The spelling of 2555550255 in words is "two billion, five hundred fifty-five million, five hundred fifty thousand, two hundred fifty-five".