1112200202 has 8 divisors (see below), whose sum is σ = 1668874116. Its totient is φ = 555908832.

The previous prime is 1112200171. The next prime is 1112200253. The reversal of 1112200202 is 2020022111.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1108956601 + 3243601 = 33301^2 + 1801^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88253 + ... + 100064.

Almost surely, 2^1112200202 is an apocalyptic number.

1112200202 is a deficient number, since it is larger than the sum of its proper divisors (556673914).

1112200202 is a wasteful number, since it uses less digits than its factorization.

1112200202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191272.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 1112200202 is about 33349.6656954759. The cubic root of 1112200202 is about 1036.0824640062.

Adding to 1112200202 its reverse (2020022111), we get a palindrome (3132222313).

The spelling of 1112200202 in words is "one billion, one hundred twelve million, two hundred thousand, two hundred two".