112222202210002 has 4 divisors (see below), whose sum is σ = 168333303315006. Its totient is φ = 56111101105000.

The previous prime is 112222202209991. The next prime is 112222202210033. The reversal of 112222202210002 is 200012202222211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 101321316090801 + 10900886119201 = 10065849^2 + 3301649^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28055550552499 + ... + 28055550552502.

Almost surely, 2^{112222202210002} is an apocalyptic number.

112222202210002 is a deficient number, since it is larger than the sum of its proper divisors (56111101105004).

112222202210002 is an equidigital number, since it uses as much as digits as its factorization.

112222202210002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56111101105003.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 112222202210002 its reverse (200012202222211), we get a palindrome (312234404432213).

The spelling of 112222202210002 in words is "one hundred twelve trillion, two hundred twenty-two billion, two hundred two million, two hundred ten thousand, two".