36213326533 has 2 divisors, whose sum is σ = 36213326534. Its totient is φ = 36213326532.

The previous prime is 36213326521. The next prime is 36213326561. The reversal of 36213326533 is 33562331263.

36213326533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35510387364 + 702939169 = 188442^2 + 26513^2 .

It is a cyclic number.

It is not a de Polignac number, because 36213326533 - 2⁹ = 36213326021 is a prime.

It is a super-2 number, since 2×36213326533² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 36213326492 and 36213326501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36213321533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18106663266 + 18106663267.

It is an arithmetic number, because the mean of its divisors is an integer number (18106663267).

Almost surely, 2^36213326533 is an apocalyptic number.

It is an amenable number.

36213326533 is a deficient number, since it is larger than the sum of its proper divisors (1).

36213326533 is an equidigital number, since it uses as much as digits as its factorization.

36213326533 is an evil number, because the sum of its binary digits is even.

The product of its digits is 174960, while the sum is 37.

Adding to 36213326533 its reverse (33562331263), we get a palindrome (69775657796).

The spelling of 36213326533 in words is "thirty-six billion, two hundred thirteen million, three hundred twenty-six thousand, five hundred thirty-three".