11132112230013 has 4 divisors (see below), whose sum is σ = 14842816306688. Its totient is φ = 7421408153340.

The previous prime is 11132112229969. The next prime is 11132112230023. The reversal of 11132112230013 is 31003221123111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 11132112230013 - 2²⁹ = 11131575359101 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 (11132112230023) 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, 1855352038333 + ... + 1855352038338.

It is an arithmetic number, because the mean of its divisors is an integer number (3710704076672).

Almost surely, 2^{11132112230013} is an apocalyptic number.

It is an amenable number.

11132112230013 is a deficient number, since it is larger than the sum of its proper divisors (3710704076675).

11132112230013 is an equidigital number, since it uses as much as digits as its factorization.

11132112230013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3710704076674.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 11132112230013 its reverse (31003221123111), we get a palindrome (42135333353124).

The spelling of 11132112230013 in words is "eleven trillion, one hundred thirty-two billion, one hundred twelve million, two hundred thirty thousand, thirteen".