110321012023 has 4 divisors (see below), whose sum is σ = 111967594360. Its totient is φ = 108674429688.

The previous prime is 110321011993. The next prime is 110321012047. The reversal of 110321012023 is 320210123011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 110321012023 - 2²⁹ = 109784141111 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110321011988 and 110321012006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110321012063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 823291068 + ... + 823291201.

It is an arithmetic number, because the mean of its divisors is an integer number (27991898590).

Almost surely, 2^110321012023 is an apocalyptic number.

110321012023 is a deficient number, since it is larger than the sum of its proper divisors (1646582337).

110321012023 is an equidigital number, since it uses as much as digits as its factorization.

110321012023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1646582336.

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

Adding to 110321012023 its reverse (320210123011), we get a palindrome (430531135034).

The spelling of 110321012023 in words is "one hundred ten billion, three hundred twenty-one million, twelve thousand, twenty-three".