110110102221212 has 24 divisors (see below), whose sum is σ = 193158601699056. Its totient is φ = 54921985550208.

The previous prime is 110110102221191. The next prime is 110110102221257. The reversal of 110110102221212 is 212122201011011.

It is a super-2 number, since 2×110110102221212² (a number of 29 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 1072598 + ... + 14878530.

It is an arithmetic number, because the mean of its divisors is an integer number (8048275070794).

Almost surely, 2^{110110102221212} is an apocalyptic number.

It is an amenable number.

110110102221212 is a deficient number, since it is larger than the sum of its proper divisors (83048499477844).

110110102221212 is a wasteful number, since it uses less digits than its factorization.

110110102221212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13810757 (or 13810755 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 110110102221212 its reverse (212122201011011), we get a palindrome (322232303232223).

The spelling of 110110102221212 in words is "one hundred ten trillion, one hundred ten billion, one hundred two million, two hundred twenty-one thousand, two hundred twelve".