11221324200433 has 2 divisors, whose sum is σ = 11221324200434. Its totient is φ = 11221324200432.

The previous prime is 11221324200407. The next prime is 11221324200479. The reversal of 11221324200433 is 33400242312211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10798242900624 + 423081299809 = 3286068^2 + 650447^2 .

It is a cyclic number.

It is not a de Polignac number, because 11221324200433 - 2²¹ = 11221322103281 is a prime.

It is a super-2 number, since 2×11221324200433² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11221324201433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5610662100216 + 5610662100217.

It is an arithmetic number, because the mean of its divisors is an integer number (5610662100217).

Almost surely, 2^{11221324200433} is an apocalyptic number.

It is an amenable number.

11221324200433 is a deficient number, since it is larger than the sum of its proper divisors (1).

11221324200433 is an equidigital number, since it uses as much as digits as its factorization.

11221324200433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 11221324200433 its reverse (33400242312211), we get a palindrome (44621566512644).

The spelling of 11221324200433 in words is "eleven trillion, two hundred twenty-one billion, three hundred twenty-four million, two hundred thousand, four hundred thirty-three".