17020040882 has 8 divisors (see below), whose sum is σ = 27493912236. Its totient is φ = 7855403472.

The previous prime is 17020040881. The next prime is 17020040897. The reversal of 17020040882 is 28804002071.

It can be written as a sum of positive squares in 2 ways, for example, as 16902340081 + 117700801 = 130009^2 + 10849^2 .

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

It is not an unprimeable number, because it can be changed into a prime (17020040881) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 327308453 + ... + 327308504.

Almost surely, 2^17020040882 is an apocalyptic number.

17020040882 is a deficient number, since it is larger than the sum of its proper divisors (10473871354).

17020040882 is a wasteful number, since it uses less digits than its factorization.

17020040882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654616972.

The product of its (nonzero) digits is 7168, while the sum is 32.

The spelling of 17020040882 in words is "seventeen billion, twenty million, forty thousand, eight hundred eighty-two".