13140241314134 has 24 divisors (see below), whose sum is σ = 21665637867720. Its totient is φ = 5972691051360.

The previous prime is 13140241314131. The next prime is 13140241314169. The reversal of 13140241314134 is 43141314204131.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 13140241314134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13140241314131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9590402 + ... + 10874570.

It is an arithmetic number, because the mean of its divisors is an integer number (902734911155).

Almost surely, 2^{13140241314134} is an apocalyptic number.

13140241314134 is a deficient number, since it is larger than the sum of its proper divisors (8525396553586).

13140241314134 is a wasteful number, since it uses less digits than its factorization.

13140241314134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1326476 (or 1326465 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

Adding to 13140241314134 its reverse (43141314204131), we get a palindrome (56281555518265).

The spelling of 13140241314134 in words is "thirteen trillion, one hundred forty billion, two hundred forty-one million, three hundred fourteen thousand, one hundred thirty-four".