11320133463 has 12 divisors (see below), whose sum is σ = 16354412568. Its totient is φ = 7545320880.

The previous prime is 11320133453. The next prime is 11320133483. The reversal of 11320133463 is 36433102311.

11320133463 is a `hidden beast` number, since 1 + 1 + 320 + 1 + 334 + 6 + 3 = 666.

It is not a de Polignac number, because 11320133463 - 2¹⁴ = 11320117079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11320133423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68445 + ... + 165302.

It is an arithmetic number, because the mean of its divisors is an integer number (1362867714).

Almost surely, 2^11320133463 is an apocalyptic number.

11320133463 is a deficient number, since it is larger than the sum of its proper divisors (5034279105).

11320133463 is a wasteful number, since it uses less digits than its factorization.

11320133463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239134 (or 239131 counting only the distinct ones).

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

Adding to 11320133463 its reverse (36433102311), we get a palindrome (47753235774).

The spelling of 11320133463 in words is "eleven billion, three hundred twenty million, one hundred thirty-three thousand, four hundred sixty-three".