222973583290 has 12 divisors (see below), whose sum is σ = 401355137754. Its totient is φ = 89188836024.

The previous prime is 222973583207. The next prime is 222973583303. The reversal of 222973583290 is 92385379222.

It can be written as a sum of positive squares in only one way, i.e., 200676224961 + 22297358329 = 447969^2 + 149323^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1418569 + ... + 1567891.

Almost surely, 2^222973583290 is an apocalyptic number.

222973583290 is a deficient number, since it is larger than the sum of its proper divisors (178381554464).

222973583290 is an frugal number, since it uses more digits than its factorization.

222973583290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298653 (or 149330 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 52.

The spelling of 222973583290 in words is "two hundred twenty-two billion, nine hundred seventy-three million, five hundred eighty-three thousand, two hundred ninety".