11233343230011 has 96 divisors (see below), whose sum is σ = 19687801835520. Its totient is φ = 6025161203712.

The previous prime is 11233343229991. The next prime is 11233343230033. The reversal of 11233343230011 is 11003234333211.

11233343230011 is a `hidden beast` number, since 1 + 1 + 2 + 3 + 3 + 343 + 2 + 300 + 11 = 666.

It is not a de Polignac number, because 11233343230011 - 2¹¹ = 11233343227963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11233343230411) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 622026700 + ... + 622044758.

It is an arithmetic number, because the mean of its divisors is an integer number (205081269120).

Almost surely, 2^{11233343230011} is an apocalyptic number.

11233343230011 is a deficient number, since it is larger than the sum of its proper divisors (8454458605509).

11233343230011 is a wasteful number, since it uses less digits than its factorization.

11233343230011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19625 (or 19622 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 11233343230011 its reverse (11003234333211), we get a palindrome (22236577563222).

The spelling of 11233343230011 in words is "eleven trillion, two hundred thirty-three billion, three hundred forty-three million, two hundred thirty thousand, eleven".