13849316603 has 2 divisors, whose sum is σ = 13849316604. Its totient is φ = 13849316602.

The previous prime is 13849316573. The next prime is 13849316629. The reversal of 13849316603 is 30661394831.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13849316603 - 2²² = 13845122299 is a prime.

It is not a weakly prime, because it can be changed into another prime (13849316683) 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, 6924658301 + 6924658302.

It is an arithmetic number, because the mean of its divisors is an integer number (6924658302).

Almost surely, 2^13849316603 is an apocalyptic number.

13849316603 is a deficient number, since it is larger than the sum of its proper divisors (1).

13849316603 is an equidigital number, since it uses as much as digits as its factorization.

13849316603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 279936, while the sum is 44.

The spelling of 13849316603 in words is "thirteen billion, eight hundred forty-nine million, three hundred sixteen thousand, six hundred three".