162232362216 has 64 divisors (see below), whose sum is σ = 450809395200. Its totient is φ = 54057780864.

The previous prime is 162232362211. The next prime is 162232362269. The reversal of 162232362216 is 612263232261.

162232362216 is a `hidden beast` number, since 1 + 6 + 2 + 2 + 3 + 23 + 622 + 1 + 6 = 666.

162232362216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (162232362211) 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, 464601 + ... + 735063.

It is an arithmetic number, because the mean of its divisors is an integer number (7043896800).

Almost surely, 2^162232362216 is an apocalyptic number.

It is an amenable number.

162232362216 is an abundant number, since it is smaller than the sum of its proper divisors (288577032984).

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

162232362216 is a wasteful number, since it uses less digits than its factorization.

162232362216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273255 (or 273245 counting only the distinct ones).

The product of its digits is 62208, while the sum is 36.

Adding to 162232362216 its reverse (612263232261), we get a palindrome (774495594477).

The spelling of 162232362216 in words is "one hundred sixty-two billion, two hundred thirty-two million, three hundred sixty-two thousand, two hundred sixteen".