2222223298 has 16 divisors (see below), whose sum is σ = 3346875000. Its totient is φ = 1106606592.

The previous prime is 2222223239. The next prime is 2222223331. The reversal of 2222223298 is 8923222222.

It can be written as a sum of positive squares in 4 ways, for example, as 2213420209 + 8803089 = 47047^2 + 2967^2 .

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, 870528 + ... + 873076.

Almost surely, 2^2222223298 is an apocalyptic number.

2222223298 is a deficient number, since it is larger than the sum of its proper divisors (1124651702).

2222223298 is a wasteful number, since it uses less digits than its factorization.

2222223298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4149.

The product of its digits is 27648, while the sum is 34.

The square root of 2222223298 is about 47140.4634894482. The cubic root of 2222223298 is about 1304.9560909660.

The spelling of 2222223298 in words is "two billion, two hundred twenty-two million, two hundred twenty-three thousand, two hundred ninety-eight".