162065107216 has 40 divisors (see below), whose sum is σ = 319598071200. Its totient is φ = 79590551040.

The previous prime is 162065107163. The next prime is 162065107241. The reversal of 162065107216 is 612701560261.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1032120 + ... + 1178728.

It is an arithmetic number, because the mean of its divisors is an integer number (7989951780).

Almost surely, 2^162065107216 is an apocalyptic number.

162065107216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

162065107216 is a deficient number, since it is larger than the sum of its proper divisors (157532963984).

162065107216 is a wasteful number, since it uses less digits than its factorization.

162065107216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147847 (or 147841 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 37.

Adding to 162065107216 its reverse (612701560261), we get a palindrome (774766667477).

The spelling of 162065107216 in words is "one hundred sixty-two billion, sixty-five million, one hundred seven thousand, two hundred sixteen".