112122202212110 has 16 divisors (see below), whose sum is σ = 204251529814416. Its totient is φ = 44308532922048.

The previous prime is 112122202212089. The next prime is 112122202212113. The reversal of 112122202212110 is 11212202221211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112122202212113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67543494479 + ... + 67543496138.

It is an arithmetic number, because the mean of its divisors is an integer number (12765720613401).

Almost surely, 2^{112122202212110} is an apocalyptic number.

112122202212110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112122202212110 is a deficient number, since it is larger than the sum of its proper divisors (92129327602306).

112122202212110 is a wasteful number, since it uses less digits than its factorization.

112122202212110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135086990707.

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

Adding to 112122202212110 its reverse (11212202221211), we get a palindrome (123334404433321).

The spelling of 112122202212110 in words is "one hundred twelve trillion, one hundred twenty-two billion, two hundred two million, two hundred twelve thousand, one hundred ten".