160922777759 has 4 divisors (see below), whose sum is σ = 164847723600. Its totient is φ = 156997831920.

The previous prime is 160922777747. The next prime is 160922777789. The reversal of 160922777759 is 957777229061.

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

It is a cyclic number.

It is not a de Polignac number, because 160922777759 - 2¹² = 160922773663 is a prime.

It is a super-2 number, since 2×160922777759² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160922777789) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1962472859 + ... + 1962472940.

It is an arithmetic number, because the mean of its divisors is an integer number (41211930900).

Almost surely, 2^160922777759 is an apocalyptic number.

160922777759 is a deficient number, since it is larger than the sum of its proper divisors (3924945841).

160922777759 is an equidigital number, since it uses as much as digits as its factorization.

160922777759 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3924945840.

The product of its (nonzero) digits is 23337720, while the sum is 62.

The spelling of 160922777759 in words is "one hundred sixty billion, nine hundred twenty-two million, seven hundred seventy-seven thousand, seven hundred fifty-nine".