232433334421 has 4 divisors (see below), whose sum is σ = 232629151392. Its totient is φ = 232237517452.

The previous prime is 232433334403. The next prime is 232433334437. The reversal of 232433334421 is 124433334232.

232433334421 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 232433334421 - 2¹⁷ = 232433203349 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 (232433334491) 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 3 ways as a sum of consecutive naturals, for example, 97906705 + ... + 97909078.

It is an arithmetic number, because the mean of its divisors is an integer number (58157287848).

Almost surely, 2^232433334421 is an apocalyptic number.

It is an amenable number.

232433334421 is a deficient number, since it is larger than the sum of its proper divisors (195816971).

232433334421 is a wasteful number, since it uses less digits than its factorization.

232433334421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195816970.

The product of its digits is 124416, while the sum is 34.

Adding to 232433334421 its reverse (124433334232), we get a palindrome (356866668653).

The spelling of 232433334421 in words is "two hundred thirty-two billion, four hundred thirty-three million, three hundred thirty-four thousand, four hundred twenty-one".