112201011210212 has 24 divisors (see below), whose sum is σ = 196376488627704. Its totient is φ = 56093443494912.

The previous prime is 112201011210163. The next prime is 112201011210229. The reversal of 112201011210212 is 212012110102211.

It can be written as a sum of positive squares in 4 ways, for example, as 76852469034916 + 35348542175296 = 8766554^2 + 5945464^2 .

It is a super-3 number, since 3×112201011210212³ (a number of 43 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1541249798 + ... + 1541322594.

It is an arithmetic number, because the mean of its divisors is an integer number (8182353692821).

Almost surely, 2^{112201011210212} is an apocalyptic number.

It is an amenable number.

112201011210212 is a deficient number, since it is larger than the sum of its proper divisors (84175477417492).

112201011210212 is a wasteful number, since it uses less digits than its factorization.

112201011210212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116015 (or 116013 counting only the distinct ones).

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

Adding to 112201011210212 its reverse (212012110102211), we get a palindrome (324213121312423).

The spelling of 112201011210212 in words is "one hundred twelve trillion, two hundred one billion, eleven million, two hundred ten thousand, two hundred twelve".