32340424432143 has 8 divisors (see below), whose sum is σ = 43120619323056. Its totient is φ = 21560256248000.

The previous prime is 32340424432123. The next prime is 32340424432157. The reversal of 32340424432143 is 34123442404323.

It is a happy number.

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 32340424432143 - 2²⁹ = 32339887561231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32340424432123) 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, 3655908 + ... + 8834393.

It is an arithmetic number, because the mean of its divisors is an integer number (5390077415382).

Almost surely, 2^{32340424432143} is an apocalyptic number.

32340424432143 is a deficient number, since it is larger than the sum of its proper divisors (10780194890913).

32340424432143 is a wasteful number, since it uses less digits than its factorization.

32340424432143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13353385.

The product of its (nonzero) digits is 663552, while the sum is 39.

Adding to 32340424432143 its reverse (34123442404323), we get a palindrome (66463866836466).

The spelling of 32340424432143 in words is "thirty-two trillion, three hundred forty billion, four hundred twenty-four million, four hundred thirty-two thousand, one hundred forty-three".