11310005102543 has 8 divisors (see below), whose sum is σ = 12926365627680. Its totient is φ = 9693805955040.

The previous prime is 11310005102491. The next prime is 11310005102551. The reversal of 11310005102543 is 34520150001311.

11310005102543 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11310005102543 - 2⁸ = 11310005102287 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 (11310005102573) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40194188 + ... + 40474593.

It is an arithmetic number, because the mean of its divisors is an integer number (1615795703460).

Almost surely, 2^{11310005102543} is an apocalyptic number.

11310005102543 is a deficient number, since it is larger than the sum of its proper divisors (1616360525137).

11310005102543 is an equidigital number, since it uses as much as digits as its factorization.

11310005102543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80688817.

The product of its (nonzero) digits is 1800, while the sum is 26.

Adding to 11310005102543 its reverse (34520150001311), we get a palindrome (45830155103854).

The spelling of 11310005102543 in words is "eleven trillion, three hundred ten billion, five million, one hundred two thousand, five hundred forty-three".