16677244075705 has 8 divisors (see below), whose sum is σ = 21065992516800. Its totient is φ = 12639595509936.

The previous prime is 16677244075699. The next prime is 16677244075711. The reversal of 16677244075705 is 50757044277661.

It is an interprime number because it is at equal distance from previous prime (16677244075699) and next prime (16677244075711).

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

It is not a de Polignac number, because 16677244075705 - 2²³ = 16677235687097 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87774968725 + ... + 87774968914.

It is an arithmetic number, because the mean of its divisors is an integer number (2633249064600).

Almost surely, 2^{16677244075705} is an apocalyptic number.

It is an amenable number.

16677244075705 is a deficient number, since it is larger than the sum of its proper divisors (4388748441095).

16677244075705 is a wasteful number, since it uses less digits than its factorization.

16677244075705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175549937663.

The product of its (nonzero) digits is 69148800, while the sum is 61.

The spelling of 16677244075705 in words is "sixteen trillion, six hundred seventy-seven billion, two hundred forty-four million, seventy-five thousand, seven hundred five".