16105050560677 has 8 divisors (see below), whose sum is σ = 17344375991264. Its totient is φ = 14865793042608.

The previous prime is 16105050560657. The next prime is 16105050560681. The reversal of 16105050560677 is 77606505050161.

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

It is a cyclic number.

It is not a de Polignac number, because 16105050560677 - 2¹⁹ = 16105050036389 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 16105050560677.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16105050560657) 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, 16485063 + ... + 17434660.

It is an arithmetic number, because the mean of its divisors is an integer number (2168046998908).

Almost surely, 2^{16105050560677} is an apocalyptic number.

It is an amenable number.

16105050560677 is a deficient number, since it is larger than the sum of its proper divisors (1239325430587).

16105050560677 is a wasteful number, since it uses less digits than its factorization.

16105050560677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33956259.

The product of its (nonzero) digits is 1323000, while the sum is 49.

The spelling of 16105050560677 in words is "sixteen trillion, one hundred five billion, fifty million, five hundred sixty thousand, six hundred seventy-seven".