143343232222141 has 8 divisors (see below), whose sum is σ = 165270578745024. Its totient is φ = 121778321179200.

The previous prime is 143343232222121. The next prime is 143343232222153. The reversal of 143343232222141 is 141222232343341.

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

It is not a de Polignac number, because 143343232222141 - 2¹¹ = 143343232220093 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 143343232222141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143343232222121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90608869135 + ... + 90608870716.

It is an arithmetic number, because the mean of its divisors is an integer number (20658822343128).

Almost surely, 2^{143343232222141} is an apocalyptic number.

It is an amenable number.

143343232222141 is a deficient number, since it is larger than the sum of its proper divisors (21927346522883).

143343232222141 is a wasteful number, since it uses less digits than its factorization.

143343232222141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181217739971.

The product of its digits is 165888, while the sum is 37.

Adding to 143343232222141 its reverse (141222232343341), we get a palindrome (284565464565482).

The spelling of 143343232222141 in words is "one hundred forty-three trillion, three hundred forty-three billion, two hundred thirty-two million, two hundred twenty-two thousand, one hundred forty-one".