32234240143 has 16 divisors (see below), whose sum is σ = 36954304576. Its totient is φ = 27543110400.

The previous prime is 32234240119. The next prime is 32234240147. The reversal of 32234240143 is 34104243223.

It is a cyclic number.

It is not a de Polignac number, because 32234240143 - 2²¹ = 32232142991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32234240147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3078505 + ... + 3088957.

It is an arithmetic number, because the mean of its divisors is an integer number (2309644036).

Almost surely, 2^32234240143 is an apocalyptic number.

32234240143 is a deficient number, since it is larger than the sum of its proper divisors (4720064433).

32234240143 is a wasteful number, since it uses less digits than its factorization.

32234240143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11794.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 32234240143 its reverse (34104243223), we get a palindrome (66338483366).

The spelling of 32234240143 in words is "thirty-two billion, two hundred thirty-four million, two hundred forty thousand, one hundred forty-three".