220022200120111 has 8 divisors (see below), whose sum is σ = 220043227161024. Its totient is φ = 220001174117280.

The previous prime is 220022200120081. The next prime is 220022200120169. The reversal of 220022200120111 is 111021002220022.

It is a happy number.

220022200120111 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 cyclic number.

It is not a de Polignac number, because 220022200120111 - 2³³ = 220013610185519 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220022200121111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 462165546 + ... + 462641368.

It is an arithmetic number, because the mean of its divisors is an integer number (27505403395128).

Almost surely, 2^{220022200120111} is an apocalyptic number.

220022200120111 is a deficient number, since it is larger than the sum of its proper divisors (21027040913).

220022200120111 is a wasteful number, since it uses less digits than its factorization.

220022200120111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 519041.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 220022200120111 its reverse (111021002220022), we get a palindrome (331043202340133).

The spelling of 220022200120111 in words is "two hundred twenty trillion, twenty-two billion, two hundred million, one hundred twenty thousand, one hundred eleven".