11133030234331 has 4 divisors (see below), whose sum is σ = 11617075027152. Its totient is φ = 10648985441512.

The previous prime is 11133030234311. The next prime is 11133030234343. The reversal of 11133030234331 is 13343203033111.

11133030234331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11133030234331 is a prime.

It is a super-2 number, since 2×11133030234331² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11133030234331.

It is not an unprimeable number, because it can be changed into a prime (11133030234301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 242022396376 + ... + 242022396421.

It is an arithmetic number, because the mean of its divisors is an integer number (2904268756788).

Almost surely, 2^{11133030234331} is an apocalyptic number.

11133030234331 is a deficient number, since it is larger than the sum of its proper divisors (484044792821).

11133030234331 is an equidigital number, since it uses as much as digits as its factorization.

11133030234331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484044792820.

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 11133030234331 its reverse (13343203033111), we get a palindrome (24476233267442).

The spelling of 11133030234331 in words is "eleven trillion, one hundred thirty-three billion, thirty million, two hundred thirty-four thousand, three hundred thirty-one".