110110110221022 has 8 divisors (see below), whose sum is σ = 220220220442056. Its totient is φ = 36703370073672.

The previous prime is 110110110220969. The next prime is 110110110221039. The reversal of 110110110221022 is 220122011011011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

110110110221022 is an admirable number.

It is a super-2 number, since 2×110110110221022² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110110110220992 and 110110110221010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9175842518413 + ... + 9175842518424.

It is an arithmetic number, because the mean of its divisors is an integer number (27527527555257).

Almost surely, 2^{110110110221022} is an apocalyptic number.

110110110221022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

110110110221022 is a wasteful number, since it uses less digits than its factorization.

110110110221022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18351685036842.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 110110110221022 its reverse (220122011011011), we get a palindrome (330232121232033).

The spelling of 110110110221022 in words is "one hundred ten trillion, one hundred ten billion, one hundred ten million, two hundred twenty-one thousand, twenty-two".