11322013131001 has 4 divisors (see below), whose sum is σ = 11322854116992. Its totient is φ = 11321172145012.

The previous prime is 11322013130957. The next prime is 11322013131047. The reversal of 11322013131001 is 10013131022311.

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 a cyclic number.

It is not a de Polignac number, because 11322013131001 - 2⁷ = 11322013130873 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11322013131001.

It is not an unprimeable number, because it can be changed into a prime (11322013131301) 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, 420472801 + ... + 420499726.

It is an arithmetic number, because the mean of its divisors is an integer number (2830713529248).

Almost surely, 2^{11322013131001} is an apocalyptic number.

It is an amenable number.

11322013131001 is a deficient number, since it is larger than the sum of its proper divisors (840985991).

11322013131001 is an equidigital number, since it uses as much as digits as its factorization.

11322013131001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 840985990.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 11322013131001 its reverse (10013131022311), we get a palindrome (21335144153312).

The spelling of 11322013131001 in words is "eleven trillion, three hundred twenty-two billion, thirteen million, one hundred thirty-one thousand, one".