13443416061 has 8 divisors (see below), whose sum is σ = 17946390624. Its totient is φ = 8951359440.

The previous prime is 13443416039. The next prime is 13443416141. The reversal of 13443416061 is 16061434431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13443416061 - 2⁹ = 13443415549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13443416561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2726611 + ... + 2731536.

It is an arithmetic number, because the mean of its divisors is an integer number (2243298828).

Almost surely, 2^13443416061 is an apocalyptic number.

It is an amenable number.

13443416061 is a deficient number, since it is larger than the sum of its proper divisors (4502974563).

13443416061 is an equidigital number, since it uses as much as digits as its factorization.

13443416061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5458971.

The product of its (nonzero) digits is 20736, while the sum is 33.

The spelling of 13443416061 in words is "thirteen billion, four hundred forty-three million, four hundred sixteen thousand, sixty-one".