10011101001271 has 2 divisors, whose sum is σ = 10011101001272. Its totient is φ = 10011101001270.

The previous prime is 10011101001241. The next prime is 10011101001283. The reversal of 10011101001271 is 17210010111001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10011101001271 - 2¹³ = 10011100993079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10011101001211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5005550500635 + 5005550500636.

It is an arithmetic number, because the mean of its divisors is an integer number (5005550500636).

Almost surely, 2^{10011101001271} is an apocalyptic number.

10011101001271 is a deficient number, since it is larger than the sum of its proper divisors (1).

10011101001271 is an equidigital number, since it uses as much as digits as its factorization.

10011101001271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14, while the sum is 16.

Adding to 10011101001271 its reverse (17210010111001), we get a palindrome (27221111112272).

The spelling of 10011101001271 in words is "ten trillion, eleven billion, one hundred one million, one thousand, two hundred seventy-one".