16706322742 has 8 divisors (see below), whose sum is σ = 25101182232. Its totient is φ = 8339262000.

The previous prime is 16706322727. The next prime is 16706322781. The reversal of 16706322742 is 24722360761.

It is a happy number.

16706322742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 16706322695 and 16706322704.

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 in 3 ways as a sum of consecutive naturals, for example, 6948184 + ... + 6950587.

It is an arithmetic number, because the mean of its divisors is an integer number (3137647779).

Almost surely, 2^16706322742 is an apocalyptic number.

16706322742 is a deficient number, since it is larger than the sum of its proper divisors (8394859490).

16706322742 is a wasteful number, since it uses less digits than its factorization.

16706322742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13899374.

The product of its (nonzero) digits is 169344, while the sum is 40.

The spelling of 16706322742 in words is "sixteen billion, seven hundred six million, three hundred twenty-two thousand, seven hundred forty-two".