22200010292 has 6 divisors (see below), whose sum is σ = 38850018018. Its totient is φ = 11100005144.

The previous prime is 22200010289. The next prime is 22200010319. The reversal of 22200010292 is 29201000222.

It can be written as a sum of positive squares in only one way, i.e., 16826240656 + 5373769636 = 129716^2 + 73306^2 .

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, 2775001283 + ... + 2775001290.

It is an arithmetic number, because the mean of its divisors is an integer number (6475003003).

Almost surely, 2^22200010292 is an apocalyptic number.

It is an amenable number.

22200010292 is a deficient number, since it is larger than the sum of its proper divisors (16650007726).

22200010292 is a wasteful number, since it uses less digits than its factorization.

22200010292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5550002577 (or 5550002575 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The spelling of 22200010292 in words is "twenty-two billion, two hundred million, ten thousand, two hundred ninety-two".