17099397083 has 8 divisors (see below), whose sum is σ = 17171782368. Its totient is φ = 17027057664.

The previous prime is 17099397047. The next prime is 17099397137. The reversal of 17099397083 is 38079399071.

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 17099397083 - 2⁶ = 17099397019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (17099397023) 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, 880385 + ... + 899597.

It is an arithmetic number, because the mean of its divisors is an integer number (2146472796).

Almost surely, 2^17099397083 is an apocalyptic number.

17099397083 is a deficient number, since it is larger than the sum of its proper divisors (72385285).

17099397083 is a wasteful number, since it uses less digits than its factorization.

17099397083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22933.

The product of its (nonzero) digits is 2571912, while the sum is 56.

The spelling of 17099397083 in words is "seventeen billion, ninety-nine million, three hundred ninety-seven thousand, eighty-three".