12301331401 has 2 divisors, whose sum is σ = 12301331402. Its totient is φ = 12301331400.

The previous prime is 12301331381. The next prime is 12301331453. The reversal of 12301331401 is 10413310321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12281072400 + 20259001 = 110820^2 + 4501^2 .

It is an emirp because it is prime and its reverse (10413310321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12301331401 - 2⁵ = 12301331369 is a prime.

It is not a weakly prime, because it can be changed into another prime (12301331501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6150665700 + 6150665701.

It is an arithmetic number, because the mean of its divisors is an integer number (6150665701).

Almost surely, 2^12301331401 is an apocalyptic number.

It is an amenable number.

12301331401 is a deficient number, since it is larger than the sum of its proper divisors (1).

12301331401 is an equidigital number, since it uses as much as digits as its factorization.

12301331401 is an odious number, because the sum of its binary digits is odd.

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

Adding to 12301331401 its reverse (10413310321), we get a palindrome (22714641722).

The spelling of 12301331401 in words is "twelve billion, three hundred one million, three hundred thirty-one thousand, four hundred one".