162245164317 has 16 divisors (see below), whose sum is σ = 231833281920. Its totient is φ = 100664448192.

The previous prime is 162245164309. The next prime is 162245164343. The reversal of 162245164317 is 713461542261.

162245164317 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 162245164317 - 2³ = 162245164309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162245164307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31772842 + ... + 31777947.

It is an arithmetic number, because the mean of its divisors is an integer number (14489580120).

Almost surely, 2^162245164317 is an apocalyptic number.

It is an amenable number.

162245164317 is a deficient number, since it is larger than the sum of its proper divisors (69588117603).

162245164317 is a wasteful number, since it uses less digits than its factorization.

162245164317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63550852.

The product of its digits is 241920, while the sum is 42.

The spelling of 162245164317 in words is "one hundred sixty-two billion, two hundred forty-five million, one hundred sixty-four thousand, three hundred seventeen".