17064134139 has 8 divisors (see below), whose sum is σ = 24502346512. Its totient is φ = 10501005600.

The previous prime is 17064134117. The next prime is 17064134141. The reversal of 17064134139 is 93143146071.

It is a happy number.

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

It is not a de Polignac number, because 17064134139 - 2⁷ = 17064134011 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 437541901 = 17064134139 / (1 + 7 + 0 + 6 + 4 + 1 + 3 + 4 + 1 + 3 + 9).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 17064134097 and 17064134106.

It is not an unprimeable number, because it can be changed into a prime (17064134159) 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, 218770912 + ... + 218770989.

It is an arithmetic number, because the mean of its divisors is an integer number (3062793314).

Almost surely, 2^17064134139 is an apocalyptic number.

17064134139 is a deficient number, since it is larger than the sum of its proper divisors (7438212373).

17064134139 is a wasteful number, since it uses less digits than its factorization.

17064134139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437541917.

The product of its (nonzero) digits is 54432, while the sum is 39.

The spelling of 17064134139 in words is "seventeen billion, sixty-four million, one hundred thirty-four thousand, one hundred thirty-nine".