10100222201 has 4 divisors (see below), whose sum is σ = 10192884900. Its totient is φ = 10007559504.

The previous prime is 10100222177. The next prime is 10100222207. The reversal of 10100222201 is 10222200101.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5714604025 + 4385618176 = 75595^2 + 66224^2 .

It is a cyclic number.

It is not a de Polignac number, because 10100222201 - 2³⁰ = 9026480377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10100222207) 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, 46331186 + ... + 46331403.

It is an arithmetic number, because the mean of its divisors is an integer number (2548221225).

Almost surely, 2^10100222201 is an apocalyptic number.

It is an amenable number.

10100222201 is a deficient number, since it is larger than the sum of its proper divisors (92662699).

10100222201 is an equidigital number, since it uses as much as digits as its factorization.

10100222201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92662698.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 10100222201 its reverse (10222200101), we get a palindrome (20322422302).

The spelling of 10100222201 in words is "ten billion, one hundred million, two hundred twenty-two thousand, two hundred one".