112110102210212 has 6 divisors (see below), whose sum is σ = 196192678867878. Its totient is φ = 56055051105104.

The previous prime is 112110102210199. The next prime is 112110102210221. The reversal of 112110102210212 is 212012201011211.

It can be written as a sum of positive squares in only one way, i.e., 91735133999716 + 20374968210496 = 9577846^2 + 4513864^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14013762776273 + ... + 14013762776280.

It is an arithmetic number, because the mean of its divisors is an integer number (32698779811313).

Almost surely, 2^{112110102210212} is an apocalyptic number.

It is an amenable number.

112110102210212 is a deficient number, since it is larger than the sum of its proper divisors (84082576657666).

112110102210212 is a wasteful number, since it uses less digits than its factorization.

112110102210212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28027525552557 (or 28027525552555 counting only the distinct ones).

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

Adding to 112110102210212 its reverse (212012201011211), we get a palindrome (324122303221423).

The spelling of 112110102210212 in words is "one hundred twelve trillion, one hundred ten billion, one hundred two million, two hundred ten thousand, two hundred twelve".