162284221122 has 16 divisors (see below), whose sum is σ = 332116546080. Its totient is φ = 52836723072.

The previous prime is 162284221111. The next prime is 162284221129. The reversal of 162284221122 is 221122482261.

It is not an unprimeable number, because it can be changed into a prime (162284221129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 314504047 + ... + 314504562.

It is an arithmetic number, because the mean of its divisors is an integer number (20757284130).

Almost surely, 2^162284221122 is an apocalyptic number.

162284221122 is an abundant number, since it is smaller than the sum of its proper divisors (169832324958).

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

162284221122 is a wasteful number, since it uses less digits than its factorization.

162284221122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629008657.

The product of its digits is 12288, while the sum is 33.

The spelling of 162284221122 in words is "one hundred sixty-two billion, two hundred eighty-four million, two hundred twenty-one thousand, one hundred twenty-two".