10000221002192 has 40 divisors (see below), whose sum is σ = 20395820134560. Its totient is φ = 4736799872640.

The previous prime is 10000221002141. The next prime is 10000221002251. The reversal of 10000221002192 is 29120012200001.

It is a happy number.

10000221002192 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 9639158 + ... + 10626090.

It is an arithmetic number, because the mean of its divisors is an integer number (509895503364).

Almost surely, 2^{10000221002192} is an apocalyptic number.

It is an amenable number.

10000221002192 is an abundant number, since it is smaller than the sum of its proper divisors (10395599132368).

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

10000221002192 is a wasteful number, since it uses less digits than its factorization.

10000221002192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020291 (or 1020285 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 10000221002192 its reverse (29120012200001), we get a palindrome (39120233202193).

The spelling of 10000221002192 in words is "ten trillion, two hundred twenty-one million, two thousand, one hundred ninety-two".