13134344342 has 16 divisors (see below), whose sum is σ = 23065191072. Its totient is φ = 5491711680.

The previous prime is 13134344299. The next prime is 13134344387. The reversal of 13134344342 is 24344343131.

13134344342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13134344342² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13134344299 and 13134344308.

It is a congruent number.

It is an unprimeable number.

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, 11440493 + ... + 11441640.

It is an arithmetic number, because the mean of its divisors is an integer number (1441574442).

Almost surely, 2^13134344342 is an apocalyptic number.

13134344342 is a deficient number, since it is larger than the sum of its proper divisors (9930846730).

13134344342 is a wasteful number, since it uses less digits than its factorization.

13134344342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22882183.

The product of its digits is 41472, while the sum is 32.

Adding to 13134344342 its reverse (24344343131), we get a palindrome (37478687473).

The spelling of 13134344342 in words is "thirteen billion, one hundred thirty-four million, three hundred forty-four thousand, three hundred forty-two".