2222222222204 has 6 divisors (see below), whose sum is σ = 3888888888864. Its totient is φ = 1111111111100.

The previous prime is 2222222222197. The next prime is 2222222222243. The reversal of 2222222222204 is 4022222222222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277777777772 + ... + 277777777779.

It is an arithmetic number, because the mean of its divisors is an integer number (648148148144).

Almost surely, 2^{2222222222204} is an apocalyptic number.

It is an amenable number.

2222222222204 is a deficient number, since it is larger than the sum of its proper divisors (1666666666660).

2222222222204 is a wasteful number, since it uses less digits than its factorization.

2222222222204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555555555555 (or 555555555553 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 2222222222204 its reverse (4022222222222), we get a palindrome (6244444444426).

The spelling of 2222222222204 in words is "two trillion, two hundred twenty-two billion, two hundred twenty-two million, two hundred twenty-two thousand, two hundred four".