13430201343513 has 4 divisors (see below), whose sum is σ = 17906935124688. Its totient is φ = 8953467562340.

The previous prime is 13430201343413. The next prime is 13430201343551. The reversal of 13430201343513 is 31534310203431.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13430201343513 - 2¹⁸ = 13430201081369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13430201343413) 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 3 ways as a sum of consecutive naturals, for example, 2238366890583 + ... + 2238366890588.

It is an arithmetic number, because the mean of its divisors is an integer number (4476733781172).

Almost surely, 2^{13430201343513} is an apocalyptic number.

It is an amenable number.

13430201343513 is a deficient number, since it is larger than the sum of its proper divisors (4476733781175).

13430201343513 is an equidigital number, since it uses as much as digits as its factorization.

13430201343513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4476733781174.

The product of its (nonzero) digits is 38880, while the sum is 33.

Adding to 13430201343513 its reverse (31534310203431), we get a palindrome (44964511546944).

The spelling of 13430201343513 in words is "thirteen trillion, four hundred thirty billion, two hundred one million, three hundred forty-three thousand, five hundred thirteen".