12335315401 has 2 divisors, whose sum is σ = 12335315402. Its totient is φ = 12335315400.

The previous prime is 12335315389. The next prime is 12335315417. The reversal of 12335315401 is 10451353321.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9785166400 + 2550149001 = 98920^2 + 50499^2 .

It is a cyclic number.

It is not a de Polignac number, because 12335315401 - 2⁹ = 12335314889 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12335315401.

It is not a weakly prime, because it can be changed into another prime (12335315471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6167657700 + 6167657701.

It is an arithmetic number, because the mean of its divisors is an integer number (6167657701).

Almost surely, 2^12335315401 is an apocalyptic number.

It is an amenable number.

12335315401 is a deficient number, since it is larger than the sum of its proper divisors (1).

12335315401 is an equidigital number, since it uses as much as digits as its factorization.

12335315401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 12335315401 its reverse (10451353321), we get a palindrome (22786668722).

The spelling of 12335315401 in words is "twelve billion, three hundred thirty-five million, three hundred fifteen thousand, four hundred one".