110223111001 has 8 divisors (see below), whose sum is σ = 113193071208. Its totient is φ = 107266560000.

The previous prime is 110223110983. The next prime is 110223111007. The reversal of 110223111001 is 100111322011.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 26227478601 + 83995632400 = 161949^2 + 289820^2 .

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 110223111001 - 2⁷ = 110223110873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110223111007) 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, 3335640 + ... + 3368521.

It is an arithmetic number, because the mean of its divisors is an integer number (14149133901).

Almost surely, 2^110223111001 is an apocalyptic number.

It is an amenable number.

110223111001 is a deficient number, since it is larger than the sum of its proper divisors (2969960207).

110223111001 is an equidigital number, since it uses as much as digits as its factorization.

110223111001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6704603.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 110223111001 its reverse (100111322011), we get a palindrome (210334433012).

The spelling of 110223111001 in words is "one hundred ten billion, two hundred twenty-three million, one hundred eleven thousand, one".