8422222002 has 16 divisors (see below), whose sum is σ = 17095854432. Its totient is φ = 2765505600.

The previous prime is 8422221967. The next prime is 8422222019. The reversal of 8422222002 is 2002222248.

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, 10474999 + ... + 10475802.

It is an arithmetic number, because the mean of its divisors is an integer number (1068490902).

Almost surely, 2^8422222002 is an apocalyptic number.

8422222002 is an abundant number, since it is smaller than the sum of its proper divisors (8673632430).

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

8422222002 is a wasteful number, since it uses less digits than its factorization.

8422222002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20950873.

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 8422222002 is about 91772.6647864167. The cubic root of 8422222002 is about 2034.5837036190.

The spelling of 8422222002 in words is "eight billion, four hundred twenty-two million, two hundred twenty-two thousand, two".