10242202171 has 2 divisors, whose sum is σ = 10242202172. Its totient is φ = 10242202170.

The previous prime is 10242202153. The next prime is 10242202237. The reversal of 10242202171 is 17120224201.

It is a weak prime.

It is an emirp because it is prime and its reverse (17120224201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10242202171 - 2⁷ = 10242202043 is a prime.

It is a super-2 number, since 2×10242202171² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10242202771) 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 as a sum of consecutive naturals, namely, 5121101085 + 5121101086.

It is an arithmetic number, because the mean of its divisors is an integer number (5121101086).

Almost surely, 2^10242202171 is an apocalyptic number.

10242202171 is a deficient number, since it is larger than the sum of its proper divisors (1).

10242202171 is an equidigital number, since it uses as much as digits as its factorization.

10242202171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 448, while the sum is 22.

Adding to 10242202171 its reverse (17120224201), we get a palindrome (27362426372).

The spelling of 10242202171 in words is "ten billion, two hundred forty-two million, two hundred two thousand, one hundred seventy-one".