16667623605032 has 8 divisors (see below), whose sum is σ = 31251794259450. Its totient is φ = 8333811802512.

The previous prime is 16667623605023. The next prime is 16667623605047. The reversal of 16667623605032 is 23050632676661.

It can be written as a sum of positive squares in only one way, i.e., 11255179555876 + 5412444049156 = 3354874^2 + 2326466^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1041726475307 + ... + 1041726475322.

Almost surely, 2^{16667623605032} is an apocalyptic number.

It is an amenable number.

16667623605032 is a deficient number, since it is larger than the sum of its proper divisors (14584170654418).

16667623605032 is a wasteful number, since it uses less digits than its factorization.

16667623605032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2083452950635 (or 2083452950631 counting only the distinct ones).

The product of its (nonzero) digits is 9797760, while the sum is 53.

The spelling of 16667623605032 in words is "sixteen trillion, six hundred sixty-seven billion, six hundred twenty-three million, six hundred five thousand, thirty-two".