17053871858 has 8 divisors (see below), whose sum is σ = 25583551920. Its totient is φ = 8526021220.

The previous prime is 17053871843. The next prime is 17053871873. The reversal of 17053871858 is 85817835071.

It is an interprime number because it is at equal distance from previous prime (17053871843) and next prime (17053871873).

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 433808 + ... + 471483.

It is an arithmetic number, because the mean of its divisors is an integer number (3197943990).

Almost surely, 2^17053871858 is an apocalyptic number.

17053871858 is a deficient number, since it is larger than the sum of its proper divisors (8529680062).

17053871858 is an equidigital number, since it uses as much as digits as its factorization.

17053871858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 914712.

The product of its (nonzero) digits is 1881600, while the sum is 53.

The spelling of 17053871858 in words is "seventeen billion, fifty-three million, eight hundred seventy-one thousand, eight hundred fifty-eight".