10012271 has 2 divisors, whose sum is σ = 10012272. Its totient is φ = 10012270.

The previous prime is 10012253. The next prime is 10012313. The reversal of 10012271 is 17221001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10012271 - 2¹⁰ = 10011247 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10012571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5006135 + 5006136.

It is an arithmetic number, because the mean of its divisors is an integer number (5006136).

Almost surely, 2^10012271 is an apocalyptic number.

10012271 is a deficient number, since it is larger than the sum of its proper divisors (1).

10012271 is an equidigital number, since it uses as much as digits as its factorization.

10012271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28, while the sum is 14.

The square root of 10012271 is about 3164.2172807821. The cubic root of 10012271 is about 215.5315565425.

Adding to 10012271 its reverse (17221001), we get a palindrome (27233272).

The spelling of 10012271 in words is "ten million, twelve thousand, two hundred seventy-one".