168484773844835 has 16 divisors (see below), whose sum is σ = 231291145025472. Its totient is φ = 115419260188800.

The previous prime is 168484773844811. The next prime is 168484773844841. The reversal of 168484773844835 is 538448377484861.

168484773844835 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 168484773844835 - 2³⁰ = 168483700103011 is a prime.

It is a super-3 number, since 3×168484773844835³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 168484773844835.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2357383796 + ... + 2357455265.

It is an arithmetic number, because the mean of its divisors is an integer number (14455696564092).

Almost surely, 2^{168484773844835} is an apocalyptic number.

168484773844835 is a deficient number, since it is larger than the sum of its proper divisors (62806371180637).

168484773844835 is a wasteful number, since it uses less digits than its factorization.

168484773844835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4714840094.

The product of its digits is 13872660480, while the sum is 80.

The spelling of 168484773844835 in words is "one hundred sixty-eight trillion, four hundred eighty-four billion, seven hundred seventy-three million, eight hundred forty-four thousand, eight hundred thirty-five".