32231342433 has 8 divisors (see below), whose sum is σ = 43007513728. Its totient is φ = 21471366384.

The previous prime is 32231342383. The next prime is 32231342459. The reversal of 32231342433 is 33424313223.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 32231342433 - 2⁶ = 32231342369 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32231342433.

It is not an unprimeable number, because it can be changed into a prime (32231382433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4044166 + ... + 4052127.

It is an arithmetic number, because the mean of its divisors is an integer number (5375939216).

Almost surely, 2^32231342433 is an apocalyptic number.

It is an amenable number.

32231342433 is a deficient number, since it is larger than the sum of its proper divisors (10776171295).

32231342433 is a wasteful number, since it uses less digits than its factorization.

32231342433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8097623.

The product of its digits is 31104, while the sum is 30.

Adding to 32231342433 its reverse (33424313223), we get a palindrome (65655655656).

The spelling of 32231342433 in words is "thirty-two billion, two hundred thirty-one million, three hundred forty-two thousand, four hundred thirty-three".