112211102212202 has 64 divisors (see below), whose sum is σ = 205702987691520. Its totient is φ = 44811506688000.

The previous prime is 112211102212109. The next prime is 112211102212273. The reversal of 112211102212202 is 202212201112211.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 622229627 + ... + 622409937.

It is an arithmetic number, because the mean of its divisors is an integer number (3214109182680).

Almost surely, 2^{112211102212202} is an apocalyptic number.

112211102212202 is a deficient number, since it is larger than the sum of its proper divisors (93491885479318).

112211102212202 is a wasteful number, since it uses less digits than its factorization.

112211102212202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206327.

The product of its (nonzero) digits is 128, while the sum is 20.

Adding to 112211102212202 its reverse (202212201112211), we get a palindrome (314423303324413).

The spelling of 112211102212202 in words is "one hundred twelve trillion, two hundred eleven billion, one hundred two million, two hundred twelve thousand, two hundred two".