17077681144 has 8 divisors (see below), whose sum is σ = 32020652160. Its totient is φ = 8538840568.

The previous prime is 17077681139. The next prime is 17077681151. The reversal of 17077681144 is 44118677071.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×17077681144² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 17077681094 and 17077681103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1067355064 + ... + 1067355079.

It is an arithmetic number, because the mean of its divisors is an integer number (4002581520).

Almost surely, 2^17077681144 is an apocalyptic number.

It is an amenable number.

17077681144 is a deficient number, since it is larger than the sum of its proper divisors (14942971016).

17077681144 is a wasteful number, since it uses less digits than its factorization.

17077681144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2134710149 (or 2134710145 counting only the distinct ones).

The product of its (nonzero) digits is 263424, while the sum is 46.

The spelling of 17077681144 in words is "seventeen billion, seventy-seven million, six hundred eighty-one thousand, one hundred forty-four".