32213320133 has 2 divisors, whose sum is σ = 32213320134. Its totient is φ = 32213320132.

The previous prime is 32213320121. The next prime is 32213320159. The reversal of 32213320133 is 33102331223.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23604635044 + 8608685089 = 153638^2 + 92783^2 .

It is a cyclic number.

It is not a de Polignac number, because 32213320133 - 2¹⁰ = 32213319109 is a prime.

It is a super-2 number, since 2×32213320133² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32213320099 and 32213320108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32213320333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16106660066 + 16106660067.

It is an arithmetic number, because the mean of its divisors is an integer number (16106660067).

Almost surely, 2^32213320133 is an apocalyptic number.

It is an amenable number.

32213320133 is a deficient number, since it is larger than the sum of its proper divisors (1).

32213320133 is an equidigital number, since it uses as much as digits as its factorization.

32213320133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 32213320133 its reverse (33102331223), we get a palindrome (65315651356).

The spelling of 32213320133 in words is "thirty-two billion, two hundred thirteen million, three hundred twenty thousand, one hundred thirty-three".