32424042401 has 2 divisors, whose sum is σ = 32424042402. Its totient is φ = 32424042400.

The previous prime is 32424042389. The next prime is 32424042433. The reversal of 32424042401 is 10424042423.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23432261776 + 8991780625 = 153076^2 + 94825^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32424042401 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (32424048401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16212021200 + 16212021201.

It is an arithmetic number, because the mean of its divisors is an integer number (16212021201).

Almost surely, 2^32424042401 is an apocalyptic number.

It is an amenable number.

32424042401 is a deficient number, since it is larger than the sum of its proper divisors (1).

32424042401 is an equidigital number, since it uses as much as digits as its factorization.

32424042401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 32424042401 its reverse (10424042423), we get a palindrome (42848084824).

The spelling of 32424042401 in words is "thirty-two billion, four hundred twenty-four million, forty-two thousand, four hundred one".