2255008550 has 24 divisors (see below), whose sum is σ = 4376679696. Its totient is φ = 862785440.

The previous prime is 2255008531. The next prime is 2255008577. The reversal of 2255008550 is 558005522.

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, 979289 + ... + 981588.

It is an arithmetic number, because the mean of its divisors is an integer number (182361654).

Almost surely, 2^2255008550 is an apocalyptic number.

2255008550 is a deficient number, since it is larger than the sum of its proper divisors (2121671146).

2255008550 is a wasteful number, since it uses less digits than its factorization.

2255008550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1960912 (or 1960907 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 32.

The square root of 2255008550 is about 47486.9303071908. The cubic root of 2255008550 is about 1311.3422813017.

The spelling of 2255008550 in words is "two billion, two hundred fifty-five million, eight thousand, five hundred fifty".