13134244343424 has 128 divisors (see below), whose sum is σ = 37091581430400. Its totient is φ = 4108716158976.

The previous prime is 13134244343383. The next prime is 13134244343459. The reversal of 13134244343424 is 42434344243131.

It is a tau number, because it is divible by the number of its divisors (128).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13561339 + ... + 14497530.

It is an arithmetic number, because the mean of its divisors is an integer number (289777979925).

Almost surely, 2^{13134244343424} is an apocalyptic number.

It is an amenable number.

13134244343424 is an abundant number, since it is smaller than the sum of its proper divisors (23957337086976).

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

13134244343424 is a wasteful number, since it uses less digits than its factorization.

13134244343424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28058962 (or 28058950 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 42.

Adding to 13134244343424 its reverse (42434344243131), we get a palindrome (55568588586555).

The spelling of 13134244343424 in words is "thirteen trillion, one hundred thirty-four billion, two hundred forty-four million, three hundred forty-three thousand, four hundred twenty-four".