110102021222 has 8 divisors (see below), whose sum is σ = 166788210672. Its totient is φ = 54505951000.

The previous prime is 110102021219. The next prime is 110102021257. The reversal of 110102021222 is 222120201011.

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

It is a junction number, because it is equal to n+sod(n) for n = 110102021197 and 110102021206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272529554 + ... + 272529957.

It is an arithmetic number, because the mean of its divisors is an integer number (20848526334).

Almost surely, 2^110102021222 is an apocalyptic number.

110102021222 is a deficient number, since it is larger than the sum of its proper divisors (56686189450).

110102021222 is a wasteful number, since it uses less digits than its factorization.

110102021222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545059614.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 110102021222 its reverse (222120201011), we get a palindrome (332222222233).

The spelling of 110102021222 in words is "one hundred ten billion, one hundred two million, twenty-one thousand, two hundred twenty-two".