110022222002022 has 40 divisors (see below), whose sum is σ = 268943209342632. Its totient is φ = 33340067272800.

The previous prime is 110022222001987. The next prime is 110022222002039. The reversal of 110022222002022 is 220200222220011.

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 = 110022222001986 and 110022222002004.

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 19 ways as a sum of consecutive naturals, for example, 30870430879 + ... + 30870434442.

Almost surely, 2^{110022222002022} is an apocalyptic number.

110022222002022 is an abundant number, since it is smaller than the sum of its proper divisors (158920987340610).

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

110022222002022 is a wasteful number, since it uses less digits than its factorization.

110022222002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61740865346 (or 61740865337 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 110022222002022 its reverse (220200222220011), we get a palindrome (330222444222033).

The spelling of 110022222002022 in words is "one hundred ten trillion, twenty-two billion, two hundred twenty-two million, two thousand, twenty-two".