2245333222 has 16 divisors (see below), whose sum is σ = 3710563344. Its totient is φ = 1010500000.

The previous prime is 2245333213. The next prime is 2245333241. The reversal of 2245333222 is 2223335422.

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, 503029 + ... + 507472.

It is an arithmetic number, because the mean of its divisors is an integer number (231910209).

Almost surely, 2^2245333222 is an apocalyptic number.

2245333222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2245333222 is a deficient number, since it is larger than the sum of its proper divisors (1465230122).

2245333222 is a wasteful number, since it uses less digits than its factorization.

2245333222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1010615.

The product of its digits is 17280, while the sum is 28.

The square root of 2245333222 is about 47384.9472090030. The cubic root of 2245333222 is about 1309.4641131164.

Adding to 2245333222 its reverse (2223335422), we get a palindrome (4468668644).

The spelling of 2245333222 in words is "two billion, two hundred forty-five million, three hundred thirty-three thousand, two hundred twenty-two".