32340230143 has 16 divisors (see below), whose sum is σ = 37034970336. Its totient is φ = 27975859200.

The previous prime is 32340230137. The next prime is 32340230171. The reversal of 32340230143 is 34103204323.

It is a cyclic number.

It is not a de Polignac number, because 32340230143 - 2³³ = 23750295551 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32340230173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 262533 + ... + 365518.

It is an arithmetic number, because the mean of its divisors is an integer number (2314685646).

Almost surely, 2^32340230143 is an apocalyptic number.

32340230143 is a deficient number, since it is larger than the sum of its proper divisors (4694740193).

32340230143 is a wasteful number, since it uses less digits than its factorization.

32340230143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628314.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 32340230143 its reverse (34103204323), we get a palindrome (66443434466).

The spelling of 32340230143 in words is "thirty-two billion, three hundred forty million, two hundred thirty thousand, one hundred forty-three".