16160001775 has 12 divisors (see below), whose sum is σ = 20464752672. Its totient is φ = 12652936640.

The previous prime is 16160001719. The next prime is 16160001791. The reversal of 16160001775 is 57710006161.

It is not a de Polignac number, because 16160001775 - 2¹¹ = 16159999727 is a prime.

It is a super-2 number, since 2×16160001775² (a number of 21 digits) contains 22 as substring.

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 16160001775.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6875422 + ... + 6877771.

It is an arithmetic number, because the mean of its divisors is an integer number (1705396056).

Almost surely, 2^16160001775 is an apocalyptic number.

16160001775 is a deficient number, since it is larger than the sum of its proper divisors (4304750897).

16160001775 is a wasteful number, since it uses less digits than its factorization.

16160001775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13753250 (or 13753245 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 34.

The spelling of 16160001775 in words is "sixteen billion, one hundred sixty million, one thousand, seven hundred seventy-five".