32220104009 has 2 divisors, whose sum is σ = 32220104010. Its totient is φ = 32220104008.

The previous prime is 32220103987. The next prime is 32220104027. The reversal of 32220104009 is 90040102223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 16445497600 + 15774606409 = 128240^2 + 125597^2 .

It is an emirp because it is prime and its reverse (90040102223) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32220104009 - 2⁸ = 32220103753 is a prime.

It is not a weakly prime, because it can be changed into another prime (32220104039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16110052004 + 16110052005.

It is an arithmetic number, because the mean of its divisors is an integer number (16110052005).

Almost surely, 2^32220104009 is an apocalyptic number.

It is an amenable number.

32220104009 is a deficient number, since it is larger than the sum of its proper divisors (1).

32220104009 is an equidigital number, since it uses as much as digits as its factorization.

32220104009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

The spelling of 32220104009 in words is "thirty-two billion, two hundred twenty million, one hundred four thousand, nine".