16880063672 has 8 divisors (see below), whose sum is σ = 31650119400. Its totient is φ = 8440031832.

The previous prime is 16880063659. The next prime is 16880063687. The reversal of 16880063672 is 27636008861.

16880063672 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 pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055003972 + ... + 1055003987.

It is an arithmetic number, because the mean of its divisors is an integer number (3956264925).

Almost surely, 2^16880063672 is an apocalyptic number.

It is an amenable number.

16880063672 is a deficient number, since it is larger than the sum of its proper divisors (14770055728).

16880063672 is a wasteful number, since it uses less digits than its factorization.

16880063672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2110007965 (or 2110007961 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 47.

The spelling of 16880063672 in words is "sixteen billion, eight hundred eighty million, sixty-three thousand, six hundred seventy-two".