10002221120102 has 8 divisors (see below), whose sum is σ = 15184094712696. Its totient is φ = 4940856215872.

The previous prime is 10002221120071. The next prime is 10002221120173. The reversal of 10002221120102 is 20102112220001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30127171883 + ... + 30127172214.

It is an arithmetic number, because the mean of its divisors is an integer number (1898011839087).

Almost surely, 2^{10002221120102} is an apocalyptic number.

10002221120102 is a deficient number, since it is larger than the sum of its proper divisors (5181873592594).

10002221120102 is an equidigital number, since it uses as much as digits as its factorization.

10002221120102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60254344182.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10002221120102 its reverse (20102112220001), we get a palindrome (30104333340103).

The spelling of 10002221120102 in words is "ten trillion, two billion, two hundred twenty-one million, one hundred twenty thousand, one hundred two".