11132332013 has 16 divisors (see below), whose sum is σ = 12478318272. Its totient is φ = 9843504000.

The previous prime is 11132331997. The next prime is 11132332073. The reversal of 11132332013 is 31023323111.

It is not a de Polignac number, because 11132332013 - 2⁴ = 11132331997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11132332073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111995 + ... + 186567.

It is an arithmetic number, because the mean of its divisors is an integer number (779894892).

Almost surely, 2^11132332013 is an apocalyptic number.

It is an amenable number.

11132332013 is a deficient number, since it is larger than the sum of its proper divisors (1345986259).

11132332013 is a wasteful number, since it uses less digits than its factorization.

11132332013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74956.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 11132332013 its reverse (31023323111), we get a palindrome (42155655124).

The spelling of 11132332013 in words is "eleven billion, one hundred thirty-two million, three hundred thirty-two thousand, thirteen".