13134201312434 has 64 divisors (see below), whose sum is σ = 22503687494400. Its totient is φ = 5710134528000.

The previous prime is 13134201312361. The next prime is 13134201312437. The reversal of 13134201312434 is 43421310243131.

It is a self number, because there is not a number n which added to its sum of digits gives 13134201312434.

It is not an unprimeable number, because it can be changed into a prime (13134201312437) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 59987459 + ... + 60206009.

It is an arithmetic number, because the mean of its divisors is an integer number (351620117100).

Almost surely, 2^{13134201312434} is an apocalyptic number.

13134201312434 is a deficient number, since it is larger than the sum of its proper divisors (9369486181966).

13134201312434 is a wasteful number, since it uses less digits than its factorization.

13134201312434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220899.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 13134201312434 its reverse (43421310243131), we get a palindrome (56555511555565).

The spelling of 13134201312434 in words is "thirteen trillion, one hundred thirty-four billion, two hundred one million, three hundred twelve thousand, four hundred thirty-four".