11233342340 has 36 divisors (see below), whose sum is σ = 25929530508. Its totient is φ = 4084850880.

The previous prime is 11233342321. The next prime is 11233342349. The reversal of 11233342340 is 4324333211.

11233342340 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 6092739136 + 5140603204 = 78056^2 + 71698^2 .

It is not an unprimeable number, because it can be changed into a prime (11233342349) 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 11 ways as a sum of consecutive naturals, for example, 2318519 + ... + 2323358.

Almost surely, 2^11233342340 is an apocalyptic number.

11233342340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11233342340 is an abundant number, since it is smaller than the sum of its proper divisors (14696188168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11233342340 is a wasteful number, since it uses less digits than its factorization.

11233342340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4641908 (or 4641895 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 11233342340 its reverse (4324333211), we get a palindrome (15557675551).

The spelling of 11233342340 in words is "eleven billion, two hundred thirty-three million, three hundred forty-two thousand, three hundred forty".