165160342316 has 12 divisors (see below), whose sum is σ = 289033455480. Its totient is φ = 82579355040.

The previous prime is 165160342289. The next prime is 165160342337. The reversal of 165160342316 is 613243061561.

It is a self number, because there is not a number n which added to its sum of digits gives 165160342316.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 631355 + ... + 853773.

It is an arithmetic number, because the mean of its divisors is an integer number (24086121290).

Almost surely, 2^165160342316 is an apocalyptic number.

It is an amenable number.

165160342316 is a deficient number, since it is larger than the sum of its proper divisors (123873113164).

165160342316 is a wasteful number, since it uses less digits than its factorization.

165160342316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408064 (or 408062 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 38.

The spelling of 165160342316 in words is "one hundred sixty-five billion, one hundred sixty million, three hundred forty-two thousand, three hundred sixteen".