32412444005 has 4 divisors (see below), whose sum is σ = 38894932812. Its totient is φ = 25929955200.

The previous prime is 32412443989. The next prime is 32412444011. The reversal of 32412444005 is 50044421423.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6776911684 + 25635532321 = 82322^2 + 160111^2 .

It is not a de Polignac number, because 32412444005 - 2⁴ = 32412443989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3241244396 + ... + 3241244405.

It is an arithmetic number, because the mean of its divisors is an integer number (9723733203).

Almost surely, 2^32412444005 is an apocalyptic number.

It is an amenable number.

32412444005 is a deficient number, since it is larger than the sum of its proper divisors (6482488807).

32412444005 is an equidigital number, since it uses as much as digits as its factorization.

32412444005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6482488806.

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 32412444005 its reverse (50044421423), we get a palindrome (82456865428).

The spelling of 32412444005 in words is "thirty-two billion, four hundred twelve million, four hundred forty-four thousand, five".