11132605323 has 18 divisors (see below), whose sum is σ = 18705806964. Its totient is φ = 6361488504.

The previous prime is 11132605307. The next prime is 11132605333. The reversal of 11132605323 is 32350623111.

11132605323 is a `hidden beast` number, since 1 + 1 + 1 + 32 + 605 + 3 + 23 = 666.

11132605323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11132605323 - 2⁴ = 11132605307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11132605333) 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 17 ways as a sum of consecutive naturals, for example, 12621561 + ... + 12622442.

It is an arithmetic number, because the mean of its divisors is an integer number (1039211498).

Almost surely, 2^11132605323 is an apocalyptic number.

11132605323 is a deficient number, since it is larger than the sum of its proper divisors (7573201641).

11132605323 is a wasteful number, since it uses less digits than its factorization.

11132605323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25244023 (or 25244013 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The spelling of 11132605323 in words is "eleven billion, one hundred thirty-two million, six hundred five thousand, three hundred twenty-three".