22210202200112 has 20 divisors (see below), whose sum is σ = 43036592356800. Its totient is φ = 11103984817728.

The previous prime is 22210202200033. The next prime is 22210202200141. The reversal of 22210202200112 is 21100220201222.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69603488 + ... + 69921855.

It is an arithmetic number, because the mean of its divisors is an integer number (2151829617840).

Almost surely, 2^{22210202200112} is an apocalyptic number.

It is an amenable number.

22210202200112 is a deficient number, since it is larger than the sum of its proper divisors (20826390156688).

22210202200112 is a wasteful number, since it uses less digits than its factorization.

22210202200112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139535300 (or 139535294 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 22210202200112 its reverse (21100220201222), we get a palindrome (43310422401334).

The spelling of 22210202200112 in words is "twenty-two trillion, two hundred ten billion, two hundred two million, two hundred thousand, one hundred twelve".