112011210102212 has 12 divisors (see below), whose sum is σ = 196019962285056. Its totient is φ = 56005506592200.

The previous prime is 112011210102131. The next prime is 112011210102221. The reversal of 112011210102212 is 212201012110211.

It is a super-2 number, since 2×112011210102212² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22024748 + ... + 26629155.

It is an arithmetic number, because the mean of its divisors is an integer number (16334996857088).

Almost surely, 2^{112011210102212} is an apocalyptic number.

It is an amenable number.

112011210102212 is a deficient number, since it is larger than the sum of its proper divisors (84008752182844).

112011210102212 is a wasteful number, since it uses less digits than its factorization.

112011210102212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49229458 (or 49229456 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 112011210102212 its reverse (212201012110211), we get a palindrome (324212222212423).

The spelling of 112011210102212 in words is "one hundred twelve trillion, eleven billion, two hundred ten million, one hundred two thousand, two hundred twelve".