10271296291 has 2 divisors, whose sum is σ = 10271296292. Its totient is φ = 10271296290.

The previous prime is 10271296289. The next prime is 10271296307. The reversal of 10271296291 is 19269217201.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10271296291 - 2¹ = 10271296289 is a prime.

Together with 10271296289, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (10271296201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5135648145 + 5135648146.

It is an arithmetic number, because the mean of its divisors is an integer number (5135648146).

Almost surely, 2^10271296291 is an apocalyptic number.

10271296291 is a deficient number, since it is larger than the sum of its proper divisors (1).

10271296291 is an equidigital number, since it uses as much as digits as its factorization.

10271296291 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27216, while the sum is 40.

The spelling of 10271296291 in words is "ten billion, two hundred seventy-one million, two hundred ninety-six thousand, two hundred ninety-one".