16660034662 has 8 divisors (see below), whose sum is σ = 25094613600. Its totient is φ = 8295163464.

The previous prime is 16660034603. The next prime is 16660034687. The reversal of 16660034662 is 26643006661.

16660034662 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 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, 17426337 + ... + 17427292.

It is an arithmetic number, because the mean of its divisors is an integer number (3136826700).

Almost surely, 2^16660034662 is an apocalyptic number.

16660034662 is a deficient number, since it is larger than the sum of its proper divisors (8434578938).

16660034662 is a wasteful number, since it uses less digits than its factorization.

16660034662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34853870.

The product of its (nonzero) digits is 186624, while the sum is 40.

The spelling of 16660034662 in words is "sixteen billion, six hundred sixty million, thirty-four thousand, six hundred sixty-two".