11233232242 has 8 divisors (see below), whose sum is σ = 16852027356. Its totient is φ = 5615889792.

The previous prime is 11233232233. The next prime is 11233232249. The reversal of 11233232242 is 24223233211.

11233232242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 8854621801 + 2378610441 = 94099^2 + 48771^2 .

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

It is not an unprimeable number, because it can be changed into a prime (11233232249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 343623 + ... + 374890.

Almost surely, 2^11233232242 is an apocalyptic number.

11233232242 is a deficient number, since it is larger than the sum of its proper divisors (5618795114).

11233232242 is an equidigital number, since it uses as much as digits as its factorization.

11233232242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726332.

The product of its digits is 3456, while the sum is 25.

Adding to 11233232242 its reverse (24223233211), we get a palindrome (35456465453).

The spelling of 11233232242 in words is "eleven billion, two hundred thirty-three million, two hundred thirty-two thousand, two hundred forty-two".