12230302001 has 6 divisors (see below), whose sum is σ = 12637555506. Its totient is φ = 11835775200.

The previous prime is 12230301953. The next prime is 12230302067. The reversal of 12230302001 is 10020303221.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 9816053776 + 2414248225 = 99076^2 + 49135^2 .

It is a de Polignac number, because none of the positive numbers 2^k-12230302001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12230304001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6362360 + ... + 6364281.

It is an arithmetic number, because the mean of its divisors is an integer number (2106259251).

Almost surely, 2^12230302001 is an apocalyptic number.

It is an amenable number.

12230302001 is a deficient number, since it is larger than the sum of its proper divisors (407253505).

12230302001 is an equidigital number, since it uses as much as digits as its factorization.

12230302001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12726703 (or 12726672 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 12230302001 its reverse (10020303221), we get a palindrome (22250605222).

The spelling of 12230302001 in words is "twelve billion, two hundred thirty million, three hundred two thousand, one".