10021102241 has 2 divisors, whose sum is σ = 10021102242. Its totient is φ = 10021102240.

The previous prime is 10021102219. The next prime is 10021102243. The reversal of 10021102241 is 14220112001.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9925140625 + 95961616 = 99625^2 + 9796^2 .

It is a cyclic number.

It is not a de Polignac number, because 10021102241 - 2⁶ = 10021102177 is a prime.

Together with 10021102243, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10021102243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5010551120 + 5010551121.

It is an arithmetic number, because the mean of its divisors is an integer number (5010551121).

Almost surely, 2^10021102241 is an apocalyptic number.

It is an amenable number.

10021102241 is a deficient number, since it is larger than the sum of its proper divisors (1).

10021102241 is an equidigital number, since it uses as much as digits as its factorization.

10021102241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10021102241 its reverse (14220112001), we get a palindrome (24241214242).

The spelling of 10021102241 in words is "ten billion, twenty-one million, one hundred two thousand, two hundred forty-one".