110111220022 has 4 divisors (see below), whose sum is σ = 165166830036. Its totient is φ = 55055610010.

The previous prime is 110111219993. The next prime is 110111220053. The reversal of 110111220022 is 220022111011.

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 = 110111219984 and 110111220011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27527805004 + ... + 27527805007.

It is an arithmetic number, because the mean of its divisors is an integer number (41291707509).

Almost surely, 2^110111220022 is an apocalyptic number.

110111220022 is a deficient number, since it is larger than the sum of its proper divisors (55055610014).

110111220022 is an equidigital number, since it uses as much as digits as its factorization.

110111220022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55055610013.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 110111220022 its reverse (220022111011), we get a palindrome (330133331033).

The spelling of 110111220022 in words is "one hundred ten billion, one hundred eleven million, two hundred twenty thousand, twenty-two".