2255254550 has 24 divisors (see below), whose sum is σ = 4207252296. Its totient is φ = 899418240.

The previous prime is 2255254549. The next prime is 2255254597. The reversal of 2255254550 is 554525522.

It is a self number, because there is not a number n which added to its sum of digits gives 2255254550.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50072 + ... + 83771.

It is an arithmetic number, because the mean of its divisors is an integer number (175302179).

Almost surely, 2^2255254550 is an apocalyptic number.

2255254550 is a deficient number, since it is larger than the sum of its proper divisors (1951997746).

2255254550 is a wasteful number, since it uses less digits than its factorization.

2255254550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134192 (or 134187 counting only the distinct ones).

The product of its (nonzero) digits is 100000, while the sum is 35.

The square root of 2255254550 is about 47489.5204229312. The cubic root of 2255254550 is about 1311.3899645609.

The spelling of 2255254550 in words is "two billion, two hundred fifty-five million, two hundred fifty-four thousand, five hundred fifty".