320110022111023 has 16 divisors (see below), whose sum is σ = 335593734803712. Its totient is φ = 304994011896000.

The previous prime is 320110022110981. The next prime is 320110022111057. The reversal of 320110022111023 is 320111220011023.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-320110022111023 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 (320110022111083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1772083 + ... + 25364548.

It is an arithmetic number, because the mean of its divisors is an integer number (20974608425232).

Almost surely, 2^{320110022111023} is an apocalyptic number.

320110022111023 is a deficient number, since it is larger than the sum of its proper divisors (15483712692689).

320110022111023 is a wasteful number, since it uses less digits than its factorization.

320110022111023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27143406.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 320110022111023 its reverse (320111220011023), we get a palindrome (640221242122046).

The spelling of 320110022111023 in words is "three hundred twenty trillion, one hundred ten billion, twenty-two million, one hundred eleven thousand, twenty-three".