110021223013 has 8 divisors (see below), whose sum is σ = 119815680600. Its totient is φ = 100416949248.

The previous prime is 110021223007. The next prime is 110021223017. The reversal of 110021223013 is 310322120011.

It can be written as a sum of positive squares in 4 ways, for example, as 4994672929 + 105026550084 = 70673^2 + 324078^2 .

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 110021223013 - 2⁵ = 110021222981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110021223017) 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, 47544748 + ... + 47547061.

It is an arithmetic number, because the mean of its divisors is an integer number (14976960075).

Almost surely, 2^110021223013 is an apocalyptic number.

110021223013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

110021223013 is a deficient number, since it is larger than the sum of its proper divisors (9794457587).

110021223013 is an equidigital number, since it uses as much as digits as its factorization.

110021223013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95091911.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 110021223013 its reverse (310322120011), we get a palindrome (420343343024).

The spelling of 110021223013 in words is "one hundred ten billion, twenty-one million, two hundred twenty-three thousand, thirteen".