11310321324043 has 16 divisors (see below), whose sum is σ = 12968604198144. Its totient is φ = 9662677362720.

The previous prime is 11310321324013. The next prime is 11310321324061. The reversal of 11310321324043 is 34042312301311.

It is a cyclic number.

It is not a de Polignac number, because 11310321324043 - 2⁴¹ = 9111298068491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11310321324013) 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, 16318548 + ... + 16997518.

It is an arithmetic number, because the mean of its divisors is an integer number (810537762384).

Almost surely, 2^{11310321324043} is an apocalyptic number.

11310321324043 is a deficient number, since it is larger than the sum of its proper divisors (1658282874101).

11310321324043 is an equidigital number, since it uses as much as digits as its factorization.

11310321324043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 686802.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 11310321324043 its reverse (34042312301311), we get a palindrome (45352633625354).

The spelling of 11310321324043 in words is "eleven trillion, three hundred ten billion, three hundred twenty-one million, three hundred twenty-four thousand, forty-three".