143043224423 has 8 divisors (see below), whose sum is σ = 165226398480. Its totient is φ = 122389924480.

The previous prime is 143043224377. The next prime is 143043224479. The reversal of 143043224423 is 324422340341.

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

It is a cyclic number.

It is not a de Polignac number, because 143043224423 - 2¹⁴ = 143043208039 is a prime.

It is a super-2 number, since 2×143043224423² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 143043224423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143043124423) 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 7 ways as a sum of consecutive naturals, for example, 382468328 + ... + 382468701.

It is an arithmetic number, because the mean of its divisors is an integer number (20653299810).

Almost surely, 2^143043224423 is an apocalyptic number.

143043224423 is a deficient number, since it is larger than the sum of its proper divisors (22183174057).

143043224423 is a wasteful number, since it uses less digits than its factorization.

143043224423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 764937057.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 143043224423 its reverse (324422340341), we get a palindrome (467465564764).

The spelling of 143043224423 in words is "one hundred forty-three billion, forty-three million, two hundred twenty-four thousand, four hundred twenty-three".