13711344563 has 8 divisors (see below), whose sum is σ = 15671883360. Its totient is φ = 11751249600.

The previous prime is 13711344557. The next prime is 13711344583. The reversal of 13711344563 is 36544311731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13711344563 - 2¹⁸ = 13711082419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13711344553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41888 + ... + 170813.

It is an arithmetic number, because the mean of its divisors is an integer number (1958985420).

Almost surely, 2^13711344563 is an apocalyptic number.

13711344563 is a deficient number, since it is larger than the sum of its proper divisors (1960538797).

13711344563 is an equidigital number, since it uses as much as digits as its factorization.

13711344563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221917.

The product of its digits is 90720, while the sum is 38.

The spelling of 13711344563 in words is "thirteen billion, seven hundred eleven million, three hundred forty-four thousand, five hundred sixty-three".