143014424168 has 128 divisors (see below), whose sum is σ = 337490841600. Its totient is φ = 55193913600.

The previous prime is 143014424141. The next prime is 143014424191. The reversal of 143014424168 is 861424410341.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 29000663 + ... + 29005593.

It is an arithmetic number, because the mean of its divisors is an integer number (2636647200).

Almost surely, 2^143014424168 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 143014424168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168745420800).

143014424168 is an abundant number, since it is smaller than the sum of its proper divisors (194476417432).

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

143014424168 is a wasteful number, since it uses less digits than its factorization.

143014424168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5391 (or 5387 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 38.

The spelling of 143014424168 in words is "one hundred forty-three billion, fourteen million, four hundred twenty-four thousand, one hundred sixty-eight".