110221312223 has 8 divisors (see below), whose sum is σ = 120244016640. Its totient is φ = 100199038680.

The previous prime is 110221312219. The next prime is 110221312237. The reversal of 110221312223 is 322213122011.

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

It is a cyclic number.

It is not a de Polignac number, because 110221312223 - 2² = 110221312219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 110221312195 and 110221312204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110221312283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 673586 + ... + 821072.

It is an arithmetic number, because the mean of its divisors is an integer number (15030502080).

Almost surely, 2^110221312223 is an apocalyptic number.

110221312223 is a deficient number, since it is larger than the sum of its proper divisors (10022704417).

110221312223 is a wasteful number, since it uses less digits than its factorization.

110221312223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215437.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 110221312223 its reverse (322213122011), we get a palindrome (432434434234).

The spelling of 110221312223 in words is "one hundred ten billion, two hundred twenty-one million, three hundred twelve thousand, two hundred twenty-three".