222120222297 has 16 divisors (see below), whose sum is σ = 296734817280. Its totient is φ = 147793079952.

The previous prime is 222120222271. The next prime is 222120222307. The reversal of 222120222297 is 792222021222.

It is not a de Polignac number, because 222120222297 - 2⁷ = 222120222169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222120222227) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4925988 + ... + 4970874.

It is an arithmetic number, because the mean of its divisors is an integer number (18545926080).

Almost surely, 2^222120222297 is an apocalyptic number.

It is an amenable number.

222120222297 is a deficient number, since it is larger than the sum of its proper divisors (74614594983).

222120222297 is a wasteful number, since it uses less digits than its factorization.

222120222297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48052.

The product of its (nonzero) digits is 16128, while the sum is 33.

The spelling of 222120222297 in words is "two hundred twenty-two billion, one hundred twenty million, two hundred twenty-two thousand, two hundred ninety-seven".