17135192868 has 48 divisors (see below), whose sum is σ = 40149043200. Its totient is φ = 5687936800.

The previous prime is 17135192843. The next prime is 17135192897. The reversal of 17135192868 is 86829153171.

It is a super-4 number, since 4×17135192868⁴ (a number of 42 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 17135192868.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3095263 + ... + 3100793.

It is an arithmetic number, because the mean of its divisors is an integer number (836438400).

Almost surely, 2^17135192868 is an apocalyptic number.

It is an amenable number.

17135192868 is an abundant number, since it is smaller than the sum of its proper divisors (23013850332).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

17135192868 is a wasteful number, since it uses less digits than its factorization.

17135192868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6568 (or 6566 counting only the distinct ones).

The product of its digits is 725760, while the sum is 51.

The spelling of 17135192868 in words is "seventeen billion, one hundred thirty-five million, one hundred ninety-two thousand, eight hundred sixty-eight".