11242243333 has 8 divisors (see below), whose sum is σ = 11262224600. Its totient is φ = 11222281728.

The previous prime is 11242243307. The next prime is 11242243351. The reversal of 11242243333 is 33334224211.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2685623329 + 8556620004 = 51823^2 + 92502^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11242243333 - 2⁹ = 11242242821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11242243303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1534483 + ... + 1541791.

It is an arithmetic number, because the mean of its divisors is an integer number (1407778075).

Almost surely, 2^11242243333 is an apocalyptic number.

It is an amenable number.

11242243333 is a deficient number, since it is larger than the sum of its proper divisors (19981267).

11242243333 is a wasteful number, since it uses less digits than its factorization.

11242243333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9831.

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

Adding to 11242243333 its reverse (33334224211), we get a palindrome (44576467544).

The spelling of 11242243333 in words is "eleven billion, two hundred forty-two million, two hundred forty-three thousand, three hundred thirty-three".