12300322031 has 4 divisors (see below), whose sum is σ = 12301433712. Its totient is φ = 12299210352.

The previous prime is 12300321989. The next prime is 12300322037. The reversal of 12300322031 is 13022300321.

12300322031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12300322031 is a prime.

It is a super-2 number, since 2×12300322031² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12300322037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 539075 + ... + 561428.

It is an arithmetic number, because the mean of its divisors is an integer number (3075358428).

Almost surely, 2^12300322031 is an apocalyptic number.

12300322031 is a deficient number, since it is larger than the sum of its proper divisors (1111681).

12300322031 is a wasteful number, since it uses less digits than its factorization.

12300322031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111680.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 12300322031 its reverse (13022300321), we get a palindrome (25322622352).

The spelling of 12300322031 in words is "twelve billion, three hundred million, three hundred twenty-two thousand, thirty-one".