112200012102 has 32 divisors (see below), whose sum is σ = 226172580480. Its totient is φ = 37104728960.

The previous prime is 112200012061. The next prime is 112200012107. The reversal of 112200012102 is 201210002211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112200012107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3349774 + ... + 3383102.

It is an arithmetic number, because the mean of its divisors is an integer number (7067893140).

Almost surely, 2^112200012102 is an apocalyptic number.

112200012102 is an abundant number, since it is smaller than the sum of its proper divisors (113972568378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112200012102 is a wasteful number, since it uses less digits than its factorization.

112200012102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37748.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 112200012102 its reverse (201210002211), we get a palindrome (313410014313).

The spelling of 112200012102 in words is "one hundred twelve billion, two hundred million, twelve thousand, one hundred two".