110221000022 has 16 divisors (see below), whose sum is σ = 189042371232. Its totient is φ = 47214550080.

The previous prime is 110221000013. The next prime is 110221000033. The reversal of 110221000022 is 220000122011.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 110220999967 and 110221000012.

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 in 7 ways as a sum of consecutive naturals, for example, 1888679 + ... + 1946162.

It is an arithmetic number, because the mean of its divisors is an integer number (11815148202).

Almost surely, 2^110221000022 is an apocalyptic number.

110221000022 is a deficient number, since it is larger than the sum of its proper divisors (78821371210).

110221000022 is a wasteful number, since it uses less digits than its factorization.

110221000022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3836903.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 110221000022 its reverse (220000122011), we get a palindrome (330221122033).

The spelling of 110221000022 in words is "one hundred ten billion, two hundred twenty-one million, twenty-two", and thus it is an aban number.