32240424343 has 4 divisors (see below), whose sum is σ = 32494286080. Its totient is φ = 31986562608.

The previous prime is 32240424319. The next prime is 32240424353. The reversal of 32240424343 is 34342404223.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 32240424343 - 2¹⁷ = 32240293271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32240424353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126930678 + ... + 126930931.

It is an arithmetic number, because the mean of its divisors is an integer number (8123571520).

Almost surely, 2^32240424343 is an apocalyptic number.

32240424343 is a deficient number, since it is larger than the sum of its proper divisors (253861737).

32240424343 is a wasteful number, since it uses less digits than its factorization.

32240424343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253861736.

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 32240424343 its reverse (34342404223), we get a palindrome (66582828566).

The spelling of 32240424343 in words is "thirty-two billion, two hundred forty million, four hundred twenty-four thousand, three hundred forty-three".