20221011010271 has 2 divisors, whose sum is σ = 20221011010272. Its totient is φ = 20221011010270.

The previous prime is 20221011010217. The next prime is 20221011010279. The reversal of 20221011010271 is 17201011012202.

It is a happy number.

Together with previous prime (20221011010217) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20221011010271 - 2²⁶ = 20220943901407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20221011010279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10110505505135 + 10110505505136.

It is an arithmetic number, because the mean of its divisors is an integer number (10110505505136).

Almost surely, 2^{20221011010271} is an apocalyptic number.

20221011010271 is a deficient number, since it is larger than the sum of its proper divisors (1).

20221011010271 is an equidigital number, since it uses as much as digits as its factorization.

20221011010271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 20.

Adding to 20221011010271 its reverse (17201011012202), we get a palindrome (37422022022473).

The spelling of 20221011010271 in words is "twenty trillion, two hundred twenty-one billion, eleven million, ten thousand, two hundred seventy-one".