222211586338 has 8 divisors (see below), whose sum is σ = 380934148032. Its totient is φ = 95233536996.

The previous prime is 222211586329. The next prime is 222211586341. The reversal of 222211586338 is 833685112222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 222211586294 and 222211586303.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7936128070 + ... + 7936128097.

It is an arithmetic number, because the mean of its divisors is an integer number (47616768504).

Almost surely, 2^222211586338 is an apocalyptic number.

222211586338 is a deficient number, since it is larger than the sum of its proper divisors (158722561694).

222211586338 is a wasteful number, since it uses less digits than its factorization.

222211586338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15872256176.

The product of its digits is 276480, while the sum is 43.

The spelling of 222211586338 in words is "two hundred twenty-two billion, two hundred eleven million, five hundred eighty-six thousand, three hundred thirty-eight".