16442066423014 has 16 divisors (see below), whose sum is σ = 24689829780000. Its totient is φ = 8212126890240.

The previous prime is 16442066422967. The next prime is 16442066423017. The reversal of 16442066423014 is 41032466024461.

It is a super-3 number, since 3×16442066423014³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16442066423017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7916007 + ... + 9774829.

It is an arithmetic number, because the mean of its divisors is an integer number (1543114361250).

Almost surely, 2^{16442066423014} is an apocalyptic number.

16442066423014 is a deficient number, since it is larger than the sum of its proper divisors (8247763356986).

16442066423014 is a wasteful number, since it uses less digits than its factorization.

16442066423014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1863615.

The product of its (nonzero) digits is 663552, while the sum is 43.

The spelling of 16442066423014 in words is "sixteen trillion, four hundred forty-two billion, sixty-six million, four hundred twenty-three thousand, fourteen".