12110330322001 has 4 divisors (see below), whose sum is σ = 12111724084900. Its totient is φ = 12108936559104.

The previous prime is 12110330321989. The next prime is 12110330322017. The reversal of 12110330322001 is 10022303301121.

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

It can be written as a sum of positive squares in 2 ways, for example, as 9953614854225 + 2156715467776 = 3154935^2 + 1468576^2 .

It is a cyclic number.

It is not a de Polignac number, because 12110330322001 - 2³⁹ = 11560574508113 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12110330322001.

It is not an unprimeable number, because it can be changed into a prime (12110330322031) 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, 696868416 + ... + 696885793.

It is an arithmetic number, because the mean of its divisors is an integer number (3027931021225).

Almost surely, 2^{12110330322001} is an apocalyptic number.

It is an amenable number.

12110330322001 is a deficient number, since it is larger than the sum of its proper divisors (1393762899).

12110330322001 is an equidigital number, since it uses as much as digits as its factorization.

12110330322001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1393762898.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12110330322001 its reverse (10022303301121), we get a palindrome (22132633623122).

The spelling of 12110330322001 in words is "twelve trillion, one hundred ten billion, three hundred thirty million, three hundred twenty-two thousand, one".