12330121303 has 2 divisors, whose sum is σ = 12330121304. Its totient is φ = 12330121302.

The previous prime is 12330121273. The next prime is 12330121337. The reversal of 12330121303 is 30312103321.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12330121303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12330121373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6165060651 + 6165060652.

It is an arithmetic number, because the mean of its divisors is an integer number (6165060652).

Almost surely, 2^12330121303 is an apocalyptic number.

12330121303 is a deficient number, since it is larger than the sum of its proper divisors (1).

12330121303 is an equidigital number, since it uses as much as digits as its factorization.

12330121303 is an evil number, because the sum of its binary digits is even.

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

Adding to 12330121303 its reverse (30312103321), we get a palindrome (42642224624).

The spelling of 12330121303 in words is "twelve billion, three hundred thirty million, one hundred twenty-one thousand, three hundred three".