12318334801 has 2 divisors, whose sum is σ = 12318334802. Its totient is φ = 12318334800.

The previous prime is 12318334789. The next prime is 12318334807. The reversal of 12318334801 is 10843381321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10671923025 + 1646411776 = 103305^2 + 40576^2 .

It is a cyclic number.

It is not a de Polignac number, because 12318334801 - 2¹³ = 12318326609 is a prime.

It is not a weakly prime, because it can be changed into another prime (12318334807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6159167400 + 6159167401.

It is an arithmetic number, because the mean of its divisors is an integer number (6159167401).

Almost surely, 2^12318334801 is an apocalyptic number.

It is an amenable number.

12318334801 is a deficient number, since it is larger than the sum of its proper divisors (1).

12318334801 is an equidigital number, since it uses as much as digits as its factorization.

12318334801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 34.

The spelling of 12318334801 in words is "twelve billion, three hundred eighteen million, three hundred thirty-four thousand, eight hundred one".