11717713103 has 2 divisors, whose sum is σ = 11717713104. Its totient is φ = 11717713102.

The previous prime is 11717713081. The next prime is 11717713153. The reversal of 11717713103 is 30131771711.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11717713103 - 2¹⁴ = 11717696719 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11717713103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11717713153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5858856551 + 5858856552.

It is an arithmetic number, because the mean of its divisors is an integer number (5858856552).

Almost surely, 2^11717713103 is an apocalyptic number.

11717713103 is a deficient number, since it is larger than the sum of its proper divisors (1).

11717713103 is an equidigital number, since it uses as much as digits as its factorization.

11717713103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3087, while the sum is 32.

The spelling of 11717713103 in words is "eleven billion, seven hundred seventeen million, seven hundred thirteen thousand, one hundred three".