161116165061096 has 16 divisors (see below), whose sum is σ = 345248925131040. Its totient is φ = 69049785026160.

The previous prime is 161116165061041. The next prime is 161116165061129. The reversal of 161116165061096 is 690160561611161.

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, 1438537187990 + ... + 1438537188101.

It is an arithmetic number, because the mean of its divisors is an integer number (21578057820690).

Almost surely, 2^{161116165061096} is an apocalyptic number.

It is an amenable number.

161116165061096 is an abundant number, since it is smaller than the sum of its proper divisors (184132760069944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

161116165061096 is a wasteful number, since it uses less digits than its factorization.

161116165061096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2877074376104 (or 2877074376100 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 50.

The spelling of 161116165061096 in words is "one hundred sixty-one trillion, one hundred sixteen billion, one hundred sixty-five million, sixty-one thousand, ninety-six".