2555251055 has 16 divisors (see below), whose sum is σ = 3505688640. Its totient is φ = 1751500032.

The previous prime is 2555251037. The next prime is 2555251067. The reversal of 2555251055 is 5501525552.

It is a cyclic number.

It is not a de Polignac number, because 2555251055 - 2⁸ = 2555250799 is a prime.

It is a super-2 number, since 2×2555251055² = 13058615908157226050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89267 + ... + 114363.

It is an arithmetic number, because the mean of its divisors is an integer number (219105540).

Almost surely, 2^2555251055 is an apocalyptic number.

2555251055 is a deficient number, since it is larger than the sum of its proper divisors (950437585).

2555251055 is a wasteful number, since it uses less digits than its factorization.

2555251055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28018.

The product of its (nonzero) digits is 62500, while the sum is 35.

The square root of 2555251055 is about 50549.4911448177. The cubic root of 2555251055 is about 1367.1343398119.

The spelling of 2555251055 in words is "two billion, five hundred fifty-five million, two hundred fifty-one thousand, fifty-five".