17114640557 has 8 divisors (see below), whose sum is σ = 19589275200. Its totient is φ = 14647427424.

The previous prime is 17114640539. The next prime is 17114640589. The reversal of 17114640557 is 75504641171.

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 17114640557 - 2¹⁰ = 17114639533 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17114640157) 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, 1850432 + ... + 1859657.

It is an arithmetic number, because the mean of its divisors is an integer number (2448659400).

Almost surely, 2^17114640557 is an apocalyptic number.

It is an amenable number.

17114640557 is a deficient number, since it is larger than the sum of its proper divisors (2474634643).

17114640557 is an equidigital number, since it uses as much as digits as its factorization.

17114640557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3710755.

The product of its (nonzero) digits is 117600, while the sum is 41.

The spelling of 17114640557 in words is "seventeen billion, one hundred fourteen million, six hundred forty thousand, five hundred fifty-seven".