110122000221 has 16 divisors (see below), whose sum is σ = 149419408320. Its totient is φ = 72129404160.

The previous prime is 110122000171. The next prime is 110122000229. The reversal of 110122000221 is 122000221011.

It is not a de Polignac number, because 110122000221 - 2⁹ = 110121999709 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 110122000197 and 110122000206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110122000229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1176636 + ... + 1266773.

It is an arithmetic number, because the mean of its divisors is an integer number (9338713020).

Almost surely, 2^110122000221 is an apocalyptic number.

It is an amenable number.

110122000221 is a deficient number, since it is larger than the sum of its proper divisors (39297408099).

110122000221 is a wasteful number, since it uses less digits than its factorization.

110122000221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2443676.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 110122000221 its reverse (122000221011), we get a palindrome (232122221232).

The spelling of 110122000221 in words is "one hundred ten billion, one hundred twenty-two million, two hundred twenty-one", and thus it is an aban number.