16445716732376 has 8 divisors (see below), whose sum is σ = 30835718873220. Its totient is φ = 8222858366184.

The previous prime is 16445716732369. The next prime is 16445716732399. The reversal of 16445716732376 is 67323761754461.

16445716732376 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1027857295766 + ... + 1027857295781.

Almost surely, 2^{16445716732376} is an apocalyptic number.

It is an amenable number.

16445716732376 is a deficient number, since it is larger than the sum of its proper divisors (14390002140844).

16445716732376 is a wasteful number, since it uses less digits than its factorization.

16445716732376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2055714591553 (or 2055714591549 counting only the distinct ones).

The product of its digits is 106686720, while the sum is 62.

The spelling of 16445716732376 in words is "sixteen trillion, four hundred forty-five billion, seven hundred sixteen million, seven hundred thirty-two thousand, three hundred seventy-six".