32120002223 has 2 divisors, whose sum is σ = 32120002224. Its totient is φ = 32120002222.

The previous prime is 32120002183. The next prime is 32120002237. The reversal of 32120002223 is 32220002123.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32120002223 - 2¹⁴ = 32119985839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32120004223) 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, 16060001111 + 16060001112.

It is an arithmetic number, because the mean of its divisors is an integer number (16060001112).

Almost surely, 2^32120002223 is an apocalyptic number.

32120002223 is a deficient number, since it is larger than the sum of its proper divisors (1).

32120002223 is an equidigital number, since it uses as much as digits as its factorization.

32120002223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 32120002223 its reverse (32220002123), we get a palindrome (64340004346).

The spelling of 32120002223 in words is "thirty-two billion, one hundred twenty million, two thousand, two hundred twenty-three".