2255311255 has 8 divisors (see below), whose sum is σ = 2707887024. Its totient is φ = 1803240000.

The previous prime is 2255311249. The next prime is 2255311271. The reversal of 2255311255 is 5521135522.

2255311255 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2255311255 - 2¹⁷ = 2255180183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116221 + ... + 134230.

It is an arithmetic number, because the mean of its divisors is an integer number (338485878).

Almost surely, 2^2255311255 is an apocalyptic number.

2255311255 is a deficient number, since it is larger than the sum of its proper divisors (452575769).

2255311255 is a wasteful number, since it uses less digits than its factorization.

2255311255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252257.

The product of its digits is 15000, while the sum is 31.

The square root of 2255311255 is about 47490.1174456328. The cubic root of 2255311255 is about 1311.4009554480.

Adding to 2255311255 its reverse (5521135522), we get a palindrome (7776446777).

The spelling of 2255311255 in words is "two billion, two hundred fifty-five million, three hundred eleven thousand, two hundred fifty-five".