112210112202122 has 16 divisors (see below), whose sum is σ = 185434532859744. Its totient is φ = 50499600450000.

The previous prime is 112210112202119. The next prime is 112210112202229. The reversal of 112210112202122 is 221202211012211.

It is a super-2 number, since 2×112210112202122² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112210112202094 and 112210112202103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25249798004 + ... + 25249802447.

It is an arithmetic number, because the mean of its divisors is an integer number (11589658303734).

Almost surely, 2^{112210112202122} is an apocalyptic number.

112210112202122 is a deficient number, since it is larger than the sum of its proper divisors (73224420657622).

112210112202122 is a wasteful number, since it uses less digits than its factorization.

112210112202122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50499600565.

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

Adding to 112210112202122 its reverse (221202211012211), we get a palindrome (333412323214333).

The spelling of 112210112202122 in words is "one hundred twelve trillion, two hundred ten billion, one hundred twelve million, two hundred two thousand, one hundred twenty-two".