11133230011 has 8 divisors (see below), whose sum is σ = 11790997200. Its totient is φ = 10475781888.

The previous prime is 11133229993. The next prime is 11133230029. The reversal of 11133230011 is 11003233111.

It is an interprime number because it is at equal distance from previous prime (11133229993) and next prime (11133230029).

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

It is not a de Polignac number, because 11133230011 - 2²⁹ = 10596359099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11133230111) 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, 5961 + ... + 149338.

It is an arithmetic number, because the mean of its divisors is an integer number (1473874650).

Almost surely, 2^11133230011 is an apocalyptic number.

11133230011 is a deficient number, since it is larger than the sum of its proper divisors (657767189).

11133230011 is a wasteful number, since it uses less digits than its factorization.

11133230011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159533.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 11133230011 its reverse (11003233111), we get a palindrome (22136463122).

The spelling of 11133230011 in words is "eleven billion, one hundred thirty-three million, two hundred thirty thousand, eleven".