16432566270712 has 64 divisors (see below), whose sum is σ = 33126723796320. Its totient is φ = 7614045278208.

The previous prime is 16432566270691. The next prime is 16432566270713. The reversal of 16432566270712 is 21707266523461.

16432566270712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 16432566270712.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16432566270713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4417878 + ... + 7237594.

Almost surely, 2^{16432566270712} is an apocalyptic number.

It is an amenable number.

16432566270712 is an abundant number, since it is smaller than the sum of its proper divisors (16694157525608).

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

16432566270712 is a wasteful number, since it uses less digits than its factorization.

16432566270712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2820400 (or 2820396 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 52.

The spelling of 16432566270712 in words is "sixteen trillion, four hundred thirty-two billion, five hundred sixty-six million, two hundred seventy thousand, seven hundred twelve".