110002212121222 has 8 divisors (see below), whose sum is σ = 170693087774400. Its totient is φ = 53104516196424.

The previous prime is 110002212121211. The next prime is 110002212121229. The reversal of 110002212121222 is 222121212200011.

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

It is a self number, because there is not a number n which added to its sum of digits gives 110002212121222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110002212121229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 948294932022 + ... + 948294932137.

It is an arithmetic number, because the mean of its divisors is an integer number (21336635971800).

Almost surely, 2^{110002212121222} is an apocalyptic number.

110002212121222 is a deficient number, since it is larger than the sum of its proper divisors (60690875653178).

110002212121222 is a wasteful number, since it uses less digits than its factorization.

110002212121222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1896589864190.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 110002212121222 its reverse (222121212200011), we get a palindrome (332123424321233).

The spelling of 110002212121222 in words is "one hundred ten trillion, two billion, two hundred twelve million, one hundred twenty-one thousand, two hundred twenty-two".