16065633706 has 8 divisors (see below), whose sum is σ = 24137383680. Its totient is φ = 8019839148.

The previous prime is 16065633697. The next prime is 16065633713. The reversal of 16065633706 is 60733656061.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6487306 + ... + 6489781.

It is an arithmetic number, because the mean of its divisors is an integer number (3017172960).

Almost surely, 2^16065633706 is an apocalyptic number.

16065633706 is a deficient number, since it is larger than the sum of its proper divisors (8071749974).

16065633706 is a wasteful number, since it uses less digits than its factorization.

16065633706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12977708.

The product of its (nonzero) digits is 408240, while the sum is 43.

The spelling of 16065633706 in words is "sixteen billion, sixty-five million, six hundred thirty-three thousand, seven hundred six".