13333135534 has 16 divisors (see below), whose sum is σ = 20051749872. Its totient is φ = 6649242048.

The previous prime is 13333135531. The next prime is 13333135549. The reversal of 13333135534 is 43553133331.

13333135534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 13333135534.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13333135531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1344157 + ... + 1354039.

It is an arithmetic number, because the mean of its divisors is an integer number (1253234367).

Almost surely, 2^13333135534 is an apocalyptic number.

13333135534 is a deficient number, since it is larger than the sum of its proper divisors (6718614338).

13333135534 is a wasteful number, since it uses less digits than its factorization.

13333135534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11571.

The product of its digits is 72900, while the sum is 34.

Adding to 13333135534 its reverse (43553133331), we get a palindrome (56886268865).

The spelling of 13333135534 in words is "thirteen billion, three hundred thirty-three million, one hundred thirty-five thousand, five hundred thirty-four".