8022112022 has 16 divisors (see below), whose sum is σ = 12225114000. Its totient is φ = 3947568480.

The previous prime is 8022112019. The next prime is 8022112027. The reversal of 8022112022 is 2202112208.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 8022111985 and 8022112003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8022112027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91004 + ... + 155967.

It is an arithmetic number, because the mean of its divisors is an integer number (764069625).

Almost surely, 2^8022112022 is an apocalyptic number.

8022112022 is a deficient number, since it is larger than the sum of its proper divisors (4203001978).

8022112022 is a wasteful number, since it uses less digits than its factorization.

8022112022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247231.

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 8022112022 is about 89566.2437640432. The cubic root of 8022112022 is about 2001.8409733885.

The spelling of 8022112022 in words is "eight billion, twenty-two million, one hundred twelve thousand, twenty-two".