143042200242 has 8 divisors (see below), whose sum is σ = 286084400496. Its totient is φ = 47680733412.

The previous prime is 143042200229. The next prime is 143042200261. The reversal of 143042200242 is 242002240341.

143042200242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

143042200242 is an admirable number.

It is a super-2 number, since 2×143042200242² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11920183348 + ... + 11920183359.

It is an arithmetic number, because the mean of its divisors is an integer number (35760550062).

Almost surely, 2^143042200242 is an apocalyptic number.

143042200242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

143042200242 is a wasteful number, since it uses less digits than its factorization.

143042200242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23840366712.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 143042200242 its reverse (242002240341), we get a palindrome (385044440583).

The spelling of 143042200242 in words is "one hundred forty-three billion, forty-two million, two hundred thousand, two hundred forty-two".