110100220021222 has 8 divisors (see below), whose sum is σ = 165511709311176. Its totient is φ = 54929650250832.

The previous prime is 110100220021219. The next prime is 110100220021241. The reversal of 110100220021222 is 222120022001011.

It is a happy number.

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 = 110100220021196 and 110100220021205.

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, 60229878748 + ... + 60229880575.

It is an arithmetic number, because the mean of its divisors is an integer number (20688963663897).

Almost surely, 2^{110100220021222} is an apocalyptic number.

110100220021222 is a deficient number, since it is larger than the sum of its proper divisors (55411489289954).

110100220021222 is a wasteful number, since it uses less digits than its factorization.

110100220021222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120459759782.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 110100220021222 its reverse (222120022001011), we get a palindrome (332220242022233).

The spelling of 110100220021222 in words is "one hundred ten trillion, one hundred billion, two hundred twenty million, twenty-one thousand, two hundred twenty-two".