10010000222001 has 32 divisors (see below), whose sum is σ = 16271698504320. Its totient is φ = 6043773707712.

The previous prime is 10010000221999. The next prime is 10010000222003. The reversal of 10010000222001 is 10022200001001.

It is an interprime number because it is at equal distance from previous prime (10010000221999) and next prime (10010000222003).

It is not a de Polignac number, because 10010000222001 - 2¹ = 10010000221999 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (10010000222003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 269024031 + ... + 269061236.

It is an arithmetic number, because the mean of its divisors is an integer number (508490578260).

Almost surely, 2^{10010000222001} is an apocalyptic number.

It is an amenable number.

10010000222001 is a deficient number, since it is larger than the sum of its proper divisors (6261698282319).

10010000222001 is a wasteful number, since it uses less digits than its factorization.

10010000222001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538085342 (or 538085336 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 10010000222001 its reverse (10022200001001), we get a palindrome (20032200223002).

The spelling of 10010000222001 in words is "ten trillion, ten billion, two hundred twenty-two thousand, one".