10002112201 has 4 divisors (see below), whose sum is σ = 10002704404. Its totient is φ = 10001520000.

The previous prime is 10002112193. The next prime is 10002112217. The reversal of 10002112201 is 10221120001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10221120001 = 17 ⋅601242353.

It can be written as a sum of positive squares in 2 ways, for example, as 6344281801 + 3657830400 = 79651^2 + 60480^2 .

It is a cyclic number.

It is not a de Polignac number, because 10002112201 - 2³ = 10002112193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10002112261) 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, 270000 + ... + 304801.

It is an arithmetic number, because the mean of its divisors is an integer number (2500676101).

Almost surely, 2^10002112201 is an apocalyptic number.

It is an amenable number.

10002112201 is a deficient number, since it is larger than the sum of its proper divisors (592203).

10002112201 is an equidigital number, since it uses as much as digits as its factorization.

10002112201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592202.

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

Adding to 10002112201 its reverse (10221120001), we get a palindrome (20223232202).

The spelling of 10002112201 in words is "ten billion, two million, one hundred twelve thousand, two hundred one".