110420013222 has 24 divisors (see below), whose sum is σ = 240711119064. Its totient is φ = 36580862304.

The previous prime is 110420013191. The next prime is 110420013239. The reversal of 110420013222 is 222310024011.

It is a happy number.

110420013222 is a `hidden beast` number, since 1 + 10 + 420 + 0 + 13 + 222 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 110420013195 and 110420013204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18814383 + ... + 18820250.

It is an arithmetic number, because the mean of its divisors is an integer number (10029629961).

Almost surely, 2^110420013222 is an apocalyptic number.

110420013222 is an abundant number, since it is smaller than the sum of its proper divisors (130291105842).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110420013222 is a wasteful number, since it uses less digits than its factorization.

110420013222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37634804 (or 37634801 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 110420013222 its reverse (222310024011), we get a palindrome (332730037233).

The spelling of 110420013222 in words is "one hundred ten billion, four hundred twenty million, thirteen thousand, two hundred twenty-two".