17005394133 has 48 divisors (see below), whose sum is σ = 30727505536. Its totient is φ = 8822805120.

The previous prime is 17005394123. The next prime is 17005394183. The reversal of 17005394133 is 33149350071.

It is not a de Polignac number, because 17005394133 - 2¹³ = 17005385941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17005394123) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 120235 + ... + 220152.

Almost surely, 2^17005394133 is an apocalyptic number.

17005394133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

17005394133 is a deficient number, since it is larger than the sum of its proper divisors (13722111403).

17005394133 is a wasteful number, since it uses less digits than its factorization.

17005394133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340474 (or 340471 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 36.

The spelling of 17005394133 in words is "seventeen billion, five million, three hundred ninety-four thousand, one hundred thirty-three".