10002222002101 has 32 divisors (see below), whose sum is σ = 11843100000000. Its totient is φ = 8265241700352.

The previous prime is 10002222002099. The next prime is 10002222002219. The reversal of 10002222002101 is 10120022220001.

It is a happy number.

It is not a de Polignac number, because 10002222002101 - 2¹ = 10002222002099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10002222002701) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 380053795 + ... + 380080111.

It is an arithmetic number, because the mean of its divisors is an integer number (370096875000).

Almost surely, 2^{10002222002101} is an apocalyptic number.

It is an amenable number.

10002222002101 is a deficient number, since it is larger than the sum of its proper divisors (1840877997899).

10002222002101 is a wasteful number, since it uses less digits than its factorization.

10002222002101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29101.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 10002222002101 its reverse (10120022220001), we get a palindrome (20122244222102).

The spelling of 10002222002101 in words is "ten trillion, two billion, two hundred twenty-two million, two thousand, one hundred one".