16606022707706 has 8 divisors (see below), whose sum is σ = 24929501636340. Its totient is φ = 8296188828928.

The previous prime is 16606022707699. The next prime is 16606022707709. The reversal of 16606022707706 is 60770722060661.

It can be written as a sum of positive squares in 2 ways, for example, as 16164540865225 + 441481842481 = 4020515^2 + 664441^2 .

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

It is not an unprimeable number, because it can be changed into a prime (16606022707709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3411259421 + ... + 3411264288.

Almost surely, 2^{16606022707706} is an apocalyptic number.

16606022707706 is a deficient number, since it is larger than the sum of its proper divisors (8323478928634).

16606022707706 is a wasteful number, since it uses less digits than its factorization.

16606022707706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6822524928.

The product of its (nonzero) digits is 1778112, while the sum is 50.

The spelling of 16606022707706 in words is "sixteen trillion, six hundred six billion, twenty-two million, seven hundred seven thousand, seven hundred six".