12110321023 has 8 divisors (see below), whose sum is σ = 12755700720. Its totient is φ = 11465740800.

The previous prime is 12110321017. The next prime is 12110321053. The reversal of 12110321023 is 32012301121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12110321023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12110320988 and 12110321006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12110321053) 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, 168640 + ... + 229477.

It is an arithmetic number, because the mean of its divisors is an integer number (1594462590).

Almost surely, 2^12110321023 is an apocalyptic number.

12110321023 is a deficient number, since it is larger than the sum of its proper divisors (645379697).

12110321023 is a wasteful number, since it uses less digits than its factorization.

12110321023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399737.

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

Adding to 12110321023 its reverse (32012301121), we get a palindrome (44122622144).

The spelling of 12110321023 in words is "twelve billion, one hundred ten million, three hundred twenty-one thousand, twenty-three".