32209090223 has 2 divisors, whose sum is σ = 32209090224. Its totient is φ = 32209090222.

The previous prime is 32209090219. The next prime is 32209090231.

32209090223 is nontrivially palindromic in base 10.

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 32209090223 - 2² = 32209090219 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32209090223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32209090423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16104545111 + 16104545112.

It is an arithmetic number, because the mean of its divisors is an integer number (16104545112).

Almost surely, 2^32209090223 is an apocalyptic number.

32209090223 is a deficient number, since it is larger than the sum of its proper divisors (1).

32209090223 is an equidigital number, since it uses as much as digits as its factorization.

32209090223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 32.

The spelling of 32209090223 in words is "thirty-two billion, two hundred nine million, ninety thousand, two hundred twenty-three".