222202200112 has 10 divisors (see below), whose sum is σ = 430516762748. Its totient is φ = 111101100048.

The previous prime is 222202200109. The next prime is 222202200119. The reversal of 222202200112 is 211002202222.

It is a super-2 number, since 2×222202200112² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16), and also a Moran number because the ratio is a prime number: 13887637507 = 222202200112 / (2 + 2 + 2 + 2 + 0 + 2 + 2 + 0 + 0 + 1 + 1 + 2).

It is not an unprimeable number, because it can be changed into a prime (222202200119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6943818738 + ... + 6943818769.

Almost surely, 2^222202200112 is an apocalyptic number.

It is an amenable number.

222202200112 is a deficient number, since it is larger than the sum of its proper divisors (208314562636).

222202200112 is a wasteful number, since it uses less digits than its factorization.

222202200112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13887637515 (or 13887637509 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 222202200112 its reverse (211002202222), we get a palindrome (433204402334).

The spelling of 222202200112 in words is "two hundred twenty-two billion, two hundred two million, two hundred thousand, one hundred twelve".