143082897168 has 80 divisors (see below), whose sum is σ = 381641144832. Its totient is φ = 46145280000.

The previous prime is 143082897163. The next prime is 143082897233. The reversal of 143082897168 is 861798280341.

143082897168 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Cunningham number, because it is equal to 378263²-1.

It is not an unprimeable number, because it can be changed into a prime (143082897163) 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 15 ways as a sum of consecutive naturals, for example, 9070408 + ... + 9086168.

Almost surely, 2^143082897168 is an apocalyptic number.

It is an amenable number.

143082897168 is an abundant number, since it is smaller than the sum of its proper divisors (238558247664).

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

143082897168 is a wasteful number, since it uses less digits than its factorization.

143082897168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21904 (or 21898 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 57.

The spelling of 143082897168 in words is "one hundred forty-three billion, eighty-two million, eight hundred ninety-seven thousand, one hundred sixty-eight".