1002222000210 has 32 divisors (see below), whose sum is σ = 2406594255552. Its totient is φ = 267119038400.

The previous prime is 1002222000203. The next prime is 1002222000223. The reversal of 1002222000210 is 120002222001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8701941 + ... + 8816360.

It is an arithmetic number, because the mean of its divisors is an integer number (75206070486).

Almost surely, 2^{1002222000210} is an apocalyptic number.

1002222000210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1002222000210 is an abundant number, since it is smaller than the sum of its proper divisors (1404372255342).

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

1002222000210 is a wasteful number, since it uses less digits than its factorization.

1002222000210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17520218.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 1002222000210 its reverse (120002222001), we get a palindrome (1122224222211).

The spelling of 1002222000210 in words is "one trillion, two billion, two hundred twenty-two million, two hundred ten", and thus it is an aban number.