13432559016 has 64 divisors (see below), whose sum is σ = 34316006400. Its totient is φ = 4379684288.

The previous prime is 13432559009. The next prime is 13432559017. The reversal of 13432559016 is 61095523431.

It is not an unprimeable number, because it can be changed into a prime (13432559017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3340255 + ... + 3344273.

It is an arithmetic number, because the mean of its divisors is an integer number (536187600).

Almost surely, 2^13432559016 is an apocalyptic number.

It is an amenable number.

13432559016 is an abundant number, since it is smaller than the sum of its proper divisors (20883447384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13432559016 is a wasteful number, since it uses less digits than its factorization.

13432559016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7038 (or 7034 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 39.

The spelling of 13432559016 in words is "thirteen billion, four hundred thirty-two million, five hundred fifty-nine thousand, sixteen".