11322243433 has 2 divisors, whose sum is σ = 11322243434. Its totient is φ = 11322243432.

The previous prime is 11322243403. The next prime is 11322243461. The reversal of 11322243433 is 33434222311.

It is a happy number.

It is an a-pointer prime, because the next prime (11322243461) can be obtained adding 11322243433 to its sum of digits (28).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10501535529 + 820707904 = 102477^2 + 28648^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11322243433 is a prime.

It is a super-2 number, since 2×11322243433² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11322243403) 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, 5661121716 + 5661121717.

It is an arithmetic number, because the mean of its divisors is an integer number (5661121717).

Almost surely, 2^11322243433 is an apocalyptic number.

It is an amenable number.

11322243433 is a deficient number, since it is larger than the sum of its proper divisors (1).

11322243433 is an equidigital number, since it uses as much as digits as its factorization.

11322243433 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 28.

Adding to 11322243433 its reverse (33434222311), we get a palindrome (44756465744).

The spelling of 11322243433 in words is "eleven billion, three hundred twenty-two million, two hundred forty-three thousand, four hundred thirty-three".