220212100011122 has 8 divisors (see below), whose sum is σ = 330318215136000. Its totient is φ = 110106028299124.

The previous prime is 220212100011109. The next prime is 220212100011133. The reversal of 220212100011122 is 221110001212022.

220212100011122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 220212100011122.

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, 9348779 + ... + 22974417.

It is an arithmetic number, because the mean of its divisors is an integer number (41289776892000).

Almost surely, 2^{220212100011122} is an apocalyptic number.

220212100011122 is a deficient number, since it is larger than the sum of its proper divisors (110106115124878).

220212100011122 is a wasteful number, since it uses less digits than its factorization.

220212100011122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21706440.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 220212100011122 its reverse (221110001212022), we get a palindrome (441322101223144).

The spelling of 220212100011122 in words is "two hundred twenty trillion, two hundred twelve billion, one hundred million, eleven thousand, one hundred twenty-two".