2255222104 has 16 divisors (see below), whose sum is σ = 4255477200. Its totient is φ = 1120428192.

The previous prime is 2255222087. The next prime is 2255222111. The reversal of 2255222104 is 4012225522.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 896524 + ... + 899035.

It is an arithmetic number, because the mean of its divisors is an integer number (265967325).

Almost surely, 2^2255222104 is an apocalyptic number.

It is an amenable number.

2255222104 is a deficient number, since it is larger than the sum of its proper divisors (2000255096).

2255222104 is a wasteful number, since it uses less digits than its factorization.

2255222104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1795722 (or 1795718 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 2255222104 is about 47489.1788094930. The cubic root of 2255222104 is about 1311.3836756089.

Adding to 2255222104 its reverse (4012225522), we get a palindrome (6267447626).

The spelling of 2255222104 in words is "two billion, two hundred fifty-five million, two hundred twenty-two thousand, one hundred four".