16664123062 has 8 divisors (see below), whose sum is σ = 24998512392. Its totient is φ = 8331285600.

The previous prime is 16664122963. The next prime is 16664123111. The reversal of 16664123062 is 26032146661.

16664123062 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, 360739 + ... + 404302.

It is an arithmetic number, because the mean of its divisors is an integer number (3124814049).

Almost surely, 2^16664123062 is an apocalyptic number.

16664123062 is a deficient number, since it is larger than the sum of its proper divisors (8334389330).

16664123062 is a wasteful number, since it uses less digits than its factorization.

16664123062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775934.

The product of its (nonzero) digits is 62208, while the sum is 37.

The spelling of 16664123062 in words is "sixteen billion, six hundred sixty-four million, one hundred twenty-three thousand, sixty-two".