2222000002 has 16 divisors (see below), whose sum is σ = 3426925824. Its totient is φ = 1079892000.

The previous prime is 2221999951. The next prime is 2222000029. The reversal of 2222000002 is 2000002222.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27774 + ... + 72217.

It is an arithmetic number, because the mean of its divisors is an integer number (214182864).

Almost surely, 2^2222000002 is an apocalyptic number.

2222000002 is a deficient number, since it is larger than the sum of its proper divisors (1204925822).

2222000002 is a wasteful number, since it uses less digits than its factorization.

2222000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100305.

The product of its (nonzero) digits is 32, while the sum is 10.

The square root of 2222000002 is about 47138.0950187850. The cubic root of 2222000002 is about 1304.9123808018.

Adding to 2222000002 its reverse (2000002222), we get a palindrome (4222002224).

It can be divided in two parts, 222 and 2000002, that multiplied together give a palindrome (444000444).

The spelling of 2222000002 in words is "two billion, two hundred twenty-two million, two", and thus it is an aban number.