143241043044231 has 32 divisors (see below), whose sum is σ = 231501443040000. Its totient is φ = 86812465580640.

The previous prime is 143241043044221. The next prime is 143241043044233. The reversal of 143241043044231 is 132440340142341.

143241043044231 is a `hidden beast` number, since 1 + 4 + 3 + 2 + 410 + 4 + 3 + 0 + 4 + 4 + 231 = 666.

It is not a de Polignac number, because 143241043044231 - 2³⁰ = 143239969302407 is a prime.

It is a super-2 number, since 2×143241043044231² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143241043044233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 119241565 + ... + 120436841.

It is an arithmetic number, because the mean of its divisors is an integer number (7234420095000).

Almost surely, 2^{143241043044231} is an apocalyptic number.

143241043044231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

143241043044231 is a deficient number, since it is larger than the sum of its proper divisors (88260399995769).

143241043044231 is a wasteful number, since it uses less digits than its factorization.

143241043044231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1598796 (or 1598790 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 36.

Adding to 143241043044231 its reverse (132440340142341), we get a palindrome (275681383186572).

The spelling of 143241043044231 in words is "one hundred forty-three trillion, two hundred forty-one billion, forty-three million, forty-four thousand, two hundred thirty-one".