17006022012 has 96 divisors (see below), whose sum is σ = 49133855232. Its totient is φ = 4466681856.

The previous prime is 17006022001. The next prime is 17006022017. The reversal of 17006022012 is 21022060071.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 17006022012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17006022017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 77073 + ... + 199880.

It is an arithmetic number, because the mean of its divisors is an integer number (511810992).

Almost surely, 2^17006022012 is an apocalyptic number.

17006022012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

17006022012 is an abundant number, since it is smaller than the sum of its proper divisors (32127833220).

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

17006022012 is a wasteful number, since it uses less digits than its factorization.

17006022012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277027 (or 277025 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 21.

Adding to 17006022012 its reverse (21022060071), we get a palindrome (38028082083).

The spelling of 17006022012 in words is "seventeen billion, six million, twenty-two thousand, twelve".