11323303031133 has 12 divisors (see below), whose sum is σ = 16736251509120. Its totient is φ = 7373313601416.

The previous prime is 11323303031129. The next prime is 11323303031137. The reversal of 11323303031133 is 33113030332311.

11323303031133 is a `hidden beast` number, since 1 + 1 + 323 + 3 + 0 + 303 + 1 + 1 + 33 = 666.

11323303031133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11323303031129) and next prime (11323303031137).

It is not a de Polignac number, because 11323303031133 - 2² = 11323303031129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11323303031097 and 11323303031106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11323303031137) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14629590093 + ... + 14629590866.

It is an arithmetic number, because the mean of its divisors is an integer number (1394687625760).

Almost surely, 2^{11323303031133} is an apocalyptic number.

It is an amenable number.

11323303031133 is a deficient number, since it is larger than the sum of its proper divisors (5412948477987).

11323303031133 is a wasteful number, since it uses less digits than its factorization.

11323303031133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29259181008 (or 29259181005 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 27.

Adding to 11323303031133 its reverse (33113030332311), we get a palindrome (44436333363444).

The spelling of 11323303031133 in words is "eleven trillion, three hundred twenty-three billion, three hundred three million, thirty-one thousand, one hundred thirty-three".