17079495009 has 16 divisors (see below), whose sum is σ = 24700334400. Its totient is φ = 10455165440.

The previous prime is 17079495007. The next prime is 17079495023. The reversal of 17079495009 is 90059497071.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 17079495009 - 2¹ = 17079495007 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (17079495007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4081959 + ... + 4086140.

It is an arithmetic number, because the mean of its divisors is an integer number (1543770900).

Almost surely, 2^17079495009 is an apocalyptic number.

It is an amenable number.

17079495009 is a deficient number, since it is larger than the sum of its proper divisors (7620839391).

17079495009 is a wasteful number, since it uses less digits than its factorization.

17079495009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8168160.

The product of its (nonzero) digits is 714420, while the sum is 51.

The spelling of 17079495009 in words is "seventeen billion, seventy-nine million, four hundred ninety-five thousand, nine".