16442066072314 has 8 divisors (see below), whose sum is σ = 24663332472660. Its totient is φ = 8220955248096.

The previous prime is 16442066072227. The next prime is 16442066072339. The reversal of 16442066072314 is 41327066024461.

It can be written as a sum of positive squares in 2 ways, for example, as 14066512786225 + 2375553286089 = 3750535^2 + 1541283^2 .

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

It is a super-3 number, since 3×16442066072314³ (a number of 41 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38629459 + ... + 39052774.

Almost surely, 2^{16442066072314} is an apocalyptic number.

16442066072314 is a deficient number, since it is larger than the sum of its proper divisors (8221266400346).

16442066072314 is a wasteful number, since it uses less digits than its factorization.

16442066072314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77788064.

The product of its (nonzero) digits is 1161216, while the sum is 46.

The spelling of 16442066072314 in words is "sixteen trillion, four hundred forty-two billion, sixty-six million, seventy-two thousand, three hundred fourteen".