220111000111022 has 4 divisors (see below), whose sum is σ = 330166500166536. Its totient is φ = 110055500055510.

The previous prime is 220111000110983. The next prime is 220111000111063.

220111000111022 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 220111000110988 and 220111000111006.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 55027750027754 + ... + 55027750027757.

It is an arithmetic number, because the mean of its divisors is an integer number (82541625041634).

Almost surely, 2^{220111000111022} is an apocalyptic number.

220111000111022 is a deficient number, since it is larger than the sum of its proper divisors (110055500055514).

220111000111022 is a wasteful number, since it uses less digits than its factorization.

220111000111022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110055500055513.

The product of its (nonzero) digits is 16, while the sum is 14.

It can be divided in two parts, 220111000 and 111022, that added together give a palindrome (220222022).

The spelling of 220111000111022 in words is "two hundred twenty trillion, one hundred eleven billion, one hundred eleven thousand, twenty-two".