13113534452334 has 16 divisors (see below), whose sum is σ = 26467684217040. Its totient is φ = 4331075598720.

The previous prime is 13113534452309. The next prime is 13113534452387. The reversal of 13113534452334 is 43325443531131.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10025637307 + ... + 10025638614.

It is an arithmetic number, because the mean of its divisors is an integer number (1654230263565).

Almost surely, 2^{13113534452334} is an apocalyptic number.

13113534452334 is an abundant number, since it is smaller than the sum of its proper divisors (13354149764706).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13113534452334 is a wasteful number, since it uses less digits than its factorization.

13113534452334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20051276035.

The product of its digits is 777600, while the sum is 42.

Adding to 13113534452334 its reverse (43325443531131), we get a palindrome (56438977983465).

The spelling of 13113534452334 in words is "thirteen trillion, one hundred thirteen billion, five hundred thirty-four million, four hundred fifty-two thousand, three hundred thirty-four".