6339543049111 has 8 divisors (see below), whose sum is σ = 6545202651648. Its totient is φ = 6133955835000.

The previous prime is 6339543049097. The next prime is 6339543049117. The reversal of 6339543049111 is 1119403459336.

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 6339543049111 - 2¹⁹ = 6339542524823 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6339543049117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17919085 + ... + 18269446.

It is an arithmetic number, because the mean of its divisors is an integer number (818150331456).

Almost surely, 2^{6339543049111} is an apocalyptic number.

6339543049111 is a deficient number, since it is larger than the sum of its proper divisors (205659602537).

6339543049111 is a wasteful number, since it uses less digits than its factorization.

6339543049111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36194213.

The product of its (nonzero) digits is 1049760, while the sum is 49.

The spelling of 6339543049111 in words is "six trillion, three hundred thirty-nine billion, five hundred forty-three million, forty-nine thousand, one hundred eleven".