12230321103001 has 4 divisors (see below), whose sum is σ = 12230470318900. Its totient is φ = 12230171887104.

The previous prime is 12230321102929. The next prime is 12230321103089. The reversal of 12230321103001 is 10030112303221.

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 5607424000000 + 6622897103001 = 2368000^2 + 2573499^2 .

It is a cyclic number.

It is not a de Polignac number, because 12230321103001 - 2¹⁹ = 12230320578713 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 12230321103001.

It is not an unprimeable number, because it can be changed into a prime (12230321103701) 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, 74484936 + ... + 74648953.

It is an arithmetic number, because the mean of its divisors is an integer number (3057617579725).

Almost surely, 2^{12230321103001} is an apocalyptic number.

It is an amenable number.

12230321103001 is a deficient number, since it is larger than the sum of its proper divisors (149215899).

12230321103001 is an equidigital number, since it uses as much as digits as its factorization.

12230321103001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149215898.

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

Adding to 12230321103001 its reverse (10030112303221), we get a palindrome (22260433406222).

The spelling of 12230321103001 in words is "twelve trillion, two hundred thirty billion, three hundred twenty-one million, one hundred three thousand, one".