13432442335115 has 4 divisors (see below), whose sum is σ = 16118930802144. Its totient is φ = 10745953868088.

The previous prime is 13432442335079. The next prime is 13432442335133. The reversal of 13432442335115 is 51153324423431.

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 13432442335115 - 2⁶ = 13432442335051 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1343244233507 + ... + 1343244233516.

It is an arithmetic number, because the mean of its divisors is an integer number (4029732700536).

Almost surely, 2^{13432442335115} is an apocalyptic number.

13432442335115 is a deficient number, since it is larger than the sum of its proper divisors (2686488467029).

13432442335115 is an equidigital number, since it uses as much as digits as its factorization.

13432442335115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2686488467028.

The product of its digits is 518400, while the sum is 41.

Adding to 13432442335115 its reverse (51153324423431), we get a palindrome (64585766758546).

The spelling of 13432442335115 in words is "thirteen trillion, four hundred thirty-two billion, four hundred forty-two million, three hundred thirty-five thousand, one hundred fifteen".