13430201400515 has 4 divisors (see below), whose sum is σ = 16116241680624. Its totient is φ = 10744161120408.

The previous prime is 13430201400503. The next prime is 13430201400557. The reversal of 13430201400515 is 51500410203431.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13430201400515 - 2¹⁰ = 13430201399491 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 1343020140047 + ... + 1343020140056.

It is an arithmetic number, because the mean of its divisors is an integer number (4029060420156).

Almost surely, 2^{13430201400515} is an apocalyptic number.

13430201400515 is a deficient number, since it is larger than the sum of its proper divisors (2686040280109).

13430201400515 is an equidigital number, since it uses as much as digits as its factorization.

13430201400515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2686040280108.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 13430201400515 its reverse (51500410203431), we get a palindrome (64930611603946).

The spelling of 13430201400515 in words is "thirteen trillion, four hundred thirty billion, two hundred one million, four hundred thousand, five hundred fifteen".