16701703706 has 16 divisors (see below), whose sum is σ = 25787068416. Its totient is φ = 8108812656.

The previous prime is 16701703699. The next prime is 16701703721. The reversal of 16701703706 is 60730710761.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 16701703706.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 687581 + ... + 711456.

It is an arithmetic number, because the mean of its divisors is an integer number (1611691776).

Almost surely, 2^16701703706 is an apocalyptic number.

16701703706 is a deficient number, since it is larger than the sum of its proper divisors (9085364710).

16701703706 is a wasteful number, since it uses less digits than its factorization.

16701703706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1399213.

The product of its (nonzero) digits is 37044, while the sum is 38.

The spelling of 16701703706 in words is "sixteen billion, seven hundred one million, seven hundred three thousand, seven hundred six".