13726111303 has 2 divisors, whose sum is σ = 13726111304. Its totient is φ = 13726111302.

The previous prime is 13726111291. The next prime is 13726111331. The reversal of 13726111303 is 30311162731.

13726111303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (13726111331) can be obtained adding 13726111303 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13726111303 - 2¹⁷ = 13725980231 is a prime.

It is a super-2 number, since 2×13726111303² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13726111363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6863055651 + 6863055652.

It is an arithmetic number, because the mean of its divisors is an integer number (6863055652).

Almost surely, 2^13726111303 is an apocalyptic number.

13726111303 is a deficient number, since it is larger than the sum of its proper divisors (1).

13726111303 is an equidigital number, since it uses as much as digits as its factorization.

13726111303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 28.

The spelling of 13726111303 in words is "thirteen billion, seven hundred twenty-six million, one hundred eleven thousand, three hundred three".