32433303242221 has 16 divisors (see below), whose sum is σ = 38684006903808. Its totient is φ = 26587304607600.

The previous prime is 32433303242173. The next prime is 32433303242233. The reversal of 32433303242221 is 12224230333423.

It is a cyclic number.

It is not a de Polignac number, because 32433303242221 - 2¹⁵ = 32433303209453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32433303242321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13976485 + ... + 16130986.

It is an arithmetic number, because the mean of its divisors is an integer number (2417750431488).

Almost surely, 2^{32433303242221} is an apocalyptic number.

It is an amenable number.

32433303242221 is a deficient number, since it is larger than the sum of its proper divisors (6250703661587).

32433303242221 is a wasteful number, since it uses less digits than its factorization.

32433303242221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30114192.

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

Adding to 32433303242221 its reverse (12224230333423), we get a palindrome (44657533575644).

The spelling of 32433303242221 in words is "thirty-two trillion, four hundred thirty-three billion, three hundred three million, two hundred forty-two thousand, two hundred twenty-one".