112200022122210 has 96 divisors (see below), whose sum is σ = 326841145630272. Its totient is φ = 26464870074240.

The previous prime is 112200022122187. The next prime is 112200022122317. The reversal of 112200022122210 is 12221220002211.

It is a happy number.

112200022122210 is a `hidden beast` number, since 1 + 1 + 220 + 0 + 0 + 221 + 2 + 221 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1531495204 + ... + 1531568463.

It is an arithmetic number, because the mean of its divisors is an integer number (3404595266982).

Almost surely, 2^{112200022122210} is an apocalyptic number.

112200022122210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112200022122210 is an abundant number, since it is smaller than the sum of its proper divisors (214641123508062).

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

112200022122210 is a wasteful number, since it uses less digits than its factorization.

112200022122210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3063063728 (or 3063063725 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 112200022122210 its reverse (12221220002211), we get a palindrome (124421242124421).

The spelling of 112200022122210 in words is "one hundred twelve trillion, two hundred billion, twenty-two million, one hundred twenty-two thousand, two hundred ten".