222141316 has 6 divisors (see below), whose sum is σ = 388747310. Its totient is φ = 111070656.

The previous prime is 222141299. The next prime is 222141323. The reversal of 222141316 is 613141222.

It can be written as a sum of positive squares in only one way, i.e., 222129216 + 12100 = 14904^2 + 110^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27767661 + ... + 27767668.

Almost surely, 2^222141316 is an apocalyptic number.

It is an amenable number.

222141316 is a deficient number, since it is larger than the sum of its proper divisors (166605994).

222141316 is a wasteful number, since it uses less digits than its factorization.

222141316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55535333 (or 55535331 counting only the distinct ones).

The product of its digits is 576, while the sum is 22.

The square root of 222141316 is about 14904.4059257657. The cubic root of 222141316 is about 605.6333471734.

Adding to 222141316 its reverse (613141222), we get a palindrome (835282538).

The spelling of 222141316 in words is "two hundred twenty-two million, one hundred forty-one thousand, three hundred sixteen".