32332124021 has 2 divisors, whose sum is σ = 32332124022. Its totient is φ = 32332124020.

The previous prime is 32332124009. The next prime is 32332124039. The reversal of 32332124021 is 12042123323.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31510155121 + 821968900 = 177511^2 + 28670^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32332124021 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32332124221) 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 as a sum of consecutive naturals, namely, 16166062010 + 16166062011.

It is an arithmetic number, because the mean of its divisors is an integer number (16166062011).

Almost surely, 2^32332124021 is an apocalyptic number.

It is an amenable number.

32332124021 is a deficient number, since it is larger than the sum of its proper divisors (1).

32332124021 is an equidigital number, since it uses as much as digits as its factorization.

32332124021 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 32332124021 its reverse (12042123323), we get a palindrome (44374247344).

The spelling of 32332124021 in words is "thirty-two billion, three hundred thirty-two million, one hundred twenty-four thousand, twenty-one".