22020000162 has 32 divisors (see below), whose sum is σ = 44281700352. Its totient is φ = 7299787344.

The previous prime is 22020000157. The next prime is 22020000209. The reversal of 22020000162 is 26100002022.

It is a zygodrome in base 5.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1330623 + ... + 1347069.

It is an arithmetic number, because the mean of its divisors is an integer number (1383803136).

Almost surely, 2^22020000162 is an apocalyptic number.

22020000162 is an abundant number, since it is smaller than the sum of its proper divisors (22261700190).

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

22020000162 is a wasteful number, since it uses less digits than its factorization.

22020000162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17662.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 22020000162 its reverse (26100002022), we get a palindrome (48120002184).

The spelling of 22020000162 in words is "twenty-two billion, twenty million, one hundred sixty-two", and thus it is an aban number.