222055336 has 8 divisors (see below), whose sum is σ = 416353770. Its totient is φ = 111027664.

The previous prime is 222055321. The next prime is 222055367. The reversal of 222055336 is 633550222.

222055336 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 144720900 + 77334436 = 12030^2 + 8794^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×222055336³ (a number of 26 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13878451 + ... + 13878466.

Almost surely, 2^222055336 is an apocalyptic number.

It is an amenable number.

222055336 is a deficient number, since it is larger than the sum of its proper divisors (194298434).

222055336 is a wasteful number, since it uses less digits than its factorization.

222055336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27756923 (or 27756919 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 222055336 is about 14901.5212646226. The cubic root of 222055336 is about 605.5552001095. Note that the first 3 decimals are identical.

The spelling of 222055336 in words is "two hundred twenty-two million, fifty-five thousand, three hundred thirty-six".