12010303100323 has 4 divisors (see below), whose sum is σ = 13102148836728. Its totient is φ = 10918457363920.

The previous prime is 12010303100309. The next prime is 12010303100347. The reversal of 12010303100323 is 32300130301021.

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 12010303100323 - 2¹⁷ = 12010302969251 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 12010303100323.

It is not an unprimeable number, because it can be changed into a prime (12010303100423) 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, 545922868186 + ... + 545922868207.

It is an arithmetic number, because the mean of its divisors is an integer number (3275537209182).

Almost surely, 2^{12010303100323} is an apocalyptic number.

12010303100323 is a deficient number, since it is larger than the sum of its proper divisors (1091845736405).

12010303100323 is a wasteful number, since it uses less digits than its factorization.

12010303100323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1091845736404.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 12010303100323 its reverse (32300130301021), we get a palindrome (44310433401344).

The spelling of 12010303100323 in words is "twelve trillion, ten billion, three hundred three million, one hundred thousand, three hundred twenty-three".