143046045244 has 12 divisors (see below), whose sum is σ = 250928029800.
Its totient is φ = 71352322448.
The previous prime is 143046045239. The next prime is 143046045277. The reversal of 143046045244 is 442540640341.
143046045244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
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, 42673159 + ... + 42676510.
It is an arithmetic number, because the mean of its divisors is an integer number (20910669150).
Almost surely, 2143046045244 is an apocalyptic number.
It is an amenable number.
143046045244 is a deficient number, since it is larger than the sum of its proper divisors (107881984556).
143046045244 is a wasteful number, since it uses less digits than its factorization.
143046045244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 85350092 (or 85350090 counting only the distinct ones).
The product of its (nonzero) digits is 184320, while the sum is 37.
Adding to 143046045244 its reverse (442540640341), we get a palindrome (585586685585).
The spelling of 143046045244 in words is "one hundred forty-three billion, forty-six million, forty-five thousand, two hundred forty-four".