10002112200001 has 4 divisors (see below), whose sum is σ = 10022483101104. Its totient is φ = 9981741298900.

The previous prime is 10002112199917. The next prime is 10002112200137. The reversal of 10002112200001 is 10000221120001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10002112200001 - 2¹³ = 10002112191809 is a prime.

It is a super-2 number, since 2×10002112200001² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10002112210001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10185449815 + ... + 10185450796.

It is an arithmetic number, because the mean of its divisors is an integer number (2505620775276).

Almost surely, 2^{10002112200001} is an apocalyptic number.

It is an amenable number.

10002112200001 is a deficient number, since it is larger than the sum of its proper divisors (20370901103).

10002112200001 is an equidigital number, since it uses as much as digits as its factorization.

10002112200001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20370901102.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 10002112200001 its reverse (10000221120001), we get a palindrome (20002333320002).

The spelling of 10002112200001 in words is "ten trillion, two billion, one hundred twelve million, two hundred thousand, one".