222113050 has 12 divisors (see below), whose sum is σ = 413130366. Its totient is φ = 88845200.

The previous prime is 222113033. The next prime is 222113051. The reversal of 222113050 is 50311222.

It can be written as a sum of positive squares in 3 ways, for example, as 214007641 + 8105409 = 14629^2 + 2847^2 .

It is not an unprimeable number, because it can be changed into a prime (222113051) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2221081 + ... + 2221180.

Almost surely, 2^222113050 is an apocalyptic number.

222113050 is a deficient number, since it is larger than the sum of its proper divisors (191017316).

222113050 is a wasteful number, since it uses less digits than its factorization.

222113050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4442273 (or 4442268 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 222113050 is about 14903.4576525047. The cubic root of 222113050 is about 605.6076584832.

Adding to 222113050 its reverse (50311222), we get a palindrome (272424272).

The spelling of 222113050 in words is "two hundred twenty-two million, one hundred thirteen thousand, fifty".