12368394803 has 2 divisors, whose sum is σ = 12368394804. Its totient is φ = 12368394802.

The previous prime is 12368394757. The next prime is 12368394853. The reversal of 12368394803 is 30849386321.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12368394803 - 2²⁰ = 12367346227 is a prime.

It is not a weakly prime, because it can be changed into another prime (12368394853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6184197401 + 6184197402.

It is an arithmetic number, because the mean of its divisors is an integer number (6184197402).

Almost surely, 2^12368394803 is an apocalyptic number.

12368394803 is a deficient number, since it is larger than the sum of its proper divisors (1).

12368394803 is an equidigital number, since it uses as much as digits as its factorization.

12368394803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 746496, while the sum is 47.

The spelling of 12368394803 in words is "twelve billion, three hundred sixty-eight million, three hundred ninety-four thousand, eight hundred three".