222000000002 has 16 divisors (see below), whose sum is σ = 366869490624. Its totient is φ = 99909990000.

The previous prime is 221999999989. The next prime is 222000000011. The reversal of 222000000002 is 200000000222.

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, 49952774 + ... + 49957217.

It is an arithmetic number, because the mean of its divisors is an integer number (22929343164).

Almost surely, 2^222000000002 is an apocalyptic number.

222000000002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

222000000002 is a deficient number, since it is larger than the sum of its proper divisors (144869490622).

222000000002 is a wasteful number, since it uses less digits than its factorization.

222000000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99910105.

The product of its (nonzero) digits is 16, while the sum is 8.

Adding to 222000000002 its reverse (200000000222), we get a palindrome (422000000224).

It can be divided in two parts, 22 and 2000000002, that multiplied together give a palindrome (44000000044).

The spelling of 222000000002 in words is "two hundred twenty-two billion, two", and thus it is an aban number.