13117944883 has 8 divisors (see below), whose sum is σ = 13648734000. Its totient is φ = 12592385568.

The previous prime is 13117944839. The next prime is 13117944893. The reversal of 13117944883 is 38844971131.

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

It is not a de Polignac number, because 13117944883 - 2²⁹ = 12581073971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13117944893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1302333 + ... + 1312366.

It is an arithmetic number, because the mean of its divisors is an integer number (1706091750).

Almost surely, 2^13117944883 is an apocalyptic number.

13117944883 is a deficient number, since it is larger than the sum of its proper divisors (530789117).

13117944883 is a wasteful number, since it uses less digits than its factorization.

13117944883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2614901.

The product of its digits is 580608, while the sum is 49.

The spelling of 13117944883 in words is "thirteen billion, one hundred seventeen million, nine hundred forty-four thousand, eight hundred eighty-three".