22035502222 has 32 divisors (see below), whose sum is σ = 34878457152. Its totient is φ = 10420337664.

The previous prime is 22035502183. The next prime is 22035502249. The reversal of 22035502222 is 22220553022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7552708 + ... + 7555624.

It is an arithmetic number, because the mean of its divisors is an integer number (1089951786).

Almost surely, 2^22035502222 is an apocalyptic number.

22035502222 is a deficient number, since it is larger than the sum of its proper divisors (12842954930).

22035502222 is a wasteful number, since it uses less digits than its factorization.

22035502222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4732.

The product of its (nonzero) digits is 4800, while the sum is 25.

The spelling of 22035502222 in words is "twenty-two billion, thirty-five million, five hundred two thousand, two hundred twenty-two".