110223220321 has 8 divisors (see below), whose sum is σ = 115315845120. Its totient is φ = 105155621472.

The previous prime is 110223220319. The next prime is 110223220363. The reversal of 110223220321 is 123022322011.

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 110223220321 - 2¹ = 110223220319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110223220391) by changing a digit.

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, 6247476 + ... + 6265093.

It is an arithmetic number, because the mean of its divisors is an integer number (14414480640).

Almost surely, 2^110223220321 is an apocalyptic number.

It is an amenable number.

110223220321 is a deficient number, since it is larger than the sum of its proper divisors (5092624799).

110223220321 is a wasteful number, since it uses less digits than its factorization.

110223220321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12512975.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 110223220321 its reverse (123022322011), we get a palindrome (233245542332).

The spelling of 110223220321 in words is "one hundred ten billion, two hundred twenty-three million, two hundred twenty thousand, three hundred twenty-one".