17368444612 has 12 divisors (see below), whose sum is σ = 30596069056. Its totient is φ = 8626710600.

The previous prime is 17368444589. The next prime is 17368444619. The reversal of 17368444612 is 21644486371.

It is a super-2 number, since 2×17368444612² (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (17368444619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14377248 + ... + 14378455.

Almost surely, 2^17368444612 is an apocalyptic number.

It is an amenable number.

17368444612 is a deficient number, since it is larger than the sum of its proper divisors (13227624444).

17368444612 is a wasteful number, since it uses less digits than its factorization.

17368444612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28755858 (or 28755856 counting only the distinct ones).

The product of its digits is 774144, while the sum is 46.

The spelling of 17368444612 in words is "seventeen billion, three hundred sixty-eight million, four hundred forty-four thousand, six hundred twelve".