11310313100043 has 64 divisors (see below), whose sum is σ = 16094449695744. Its totient is φ = 7054449408000.

The previous prime is 11310313099993. The next prime is 11310313100059. The reversal of 11310313100043 is 34000131301311.

It is not a de Polignac number, because 11310313100043 - 2²¹ = 11310311002891 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11310313099992 and 11310313100019.

It is not an unprimeable number, because it can be changed into a prime (11310313100843) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 501977688 + ... + 502000218.

It is an arithmetic number, because the mean of its divisors is an integer number (251475776496).

Almost surely, 2^{11310313100043} is an apocalyptic number.

11310313100043 is a deficient number, since it is larger than the sum of its proper divisors (4784136595701).

11310313100043 is a wasteful number, since it uses less digits than its factorization.

11310313100043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24196.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 11310313100043 its reverse (34000131301311), we get a palindrome (45310444401354).

The spelling of 11310313100043 in words is "eleven trillion, three hundred ten billion, three hundred thirteen million, one hundred thousand, forty-three".