112210220010210 has 64 divisors (see below), whose sum is σ = 307822414233600. Its totient is φ = 25644232723392.

The previous prime is 112210220010181. The next prime is 112210220010247. The reversal of 112210220010210 is 12010022012211.

It is a super-2 number, since 2×112210220010210² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 112210220010210.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38351950 + ... + 41173929.

It is an arithmetic number, because the mean of its divisors is an integer number (4809725222400).

Almost surely, 2^{112210220010210} is an apocalyptic number.

112210220010210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112210220010210 is an abundant number, since it is smaller than the sum of its proper divisors (195612194223390).

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

112210220010210 is a wasteful number, since it uses less digits than its factorization.

112210220010210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79532615.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 112210220010210 its reverse (12010022012211), we get a palindrome (124220242022421).

The spelling of 112210220010210 in words is "one hundred twelve trillion, two hundred ten billion, two hundred twenty million, ten thousand, two hundred ten".