32213220303233 has 2 divisors, whose sum is σ = 32213220303234. Its totient is φ = 32213220303232.

The previous prime is 32213220303227. The next prime is 32213220303247. The reversal of 32213220303233 is 33230302231223.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32209574921104 + 3645382129 = 5675348^2 + 60377^2 .

It is a cyclic number.

It is not a de Polignac number, because 32213220303233 - 2⁶ = 32213220303169 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32213220303196 and 32213220303205.

It is not a weakly prime, because it can be changed into another prime (32213220303293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16106610151616 + 16106610151617.

It is an arithmetic number, because the mean of its divisors is an integer number (16106610151617).

Almost surely, 2^{32213220303233} is an apocalyptic number.

It is an amenable number.

32213220303233 is a deficient number, since it is larger than the sum of its proper divisors (1).

32213220303233 is an equidigital number, since it uses as much as digits as its factorization.

32213220303233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 29.

Adding to 32213220303233 its reverse (33230302231223), we get a palindrome (65443522534456).

The spelling of 32213220303233 in words is "thirty-two trillion, two hundred thirteen billion, two hundred twenty million, three hundred three thousand, two hundred thirty-three".