16716705577114 has 4 divisors (see below), whose sum is σ = 25075058365674. Its totient is φ = 8358352788556.

The previous prime is 16716705577081. The next prime is 16716705577129. The reversal of 16716705577114 is 41177550761761.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 15864822726489 + 851882850625 = 3983067^2 + 922975^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4179176394277 + ... + 4179176394280.

Almost surely, 2^{16716705577114} is an apocalyptic number.

16716705577114 is a deficient number, since it is larger than the sum of its proper divisors (8358352788560).

16716705577114 is an equidigital number, since it uses as much as digits as its factorization.

16716705577114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8358352788559.

The product of its (nonzero) digits is 8643600, while the sum is 58.

The spelling of 16716705577114 in words is "sixteen trillion, seven hundred sixteen billion, seven hundred five million, five hundred seventy-seven thousand, one hundred fourteen".