271265038601 has 2 divisors, whose sum is σ = 271265038602. Its totient is φ = 271265038600.

The previous prime is 271265038579. The next prime is 271265038613. The reversal of 271265038601 is 106830562172.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 187509784576 + 83755254025 = 433024^2 + 289405^2 .

It is a cyclic number.

It is not a de Polignac number, because 271265038601 - 2³⁰ = 270191296777 is a prime.

It is not a weakly prime, because it can be changed into another prime (271265038631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135632519300 + 135632519301.

It is an arithmetic number, because the mean of its divisors is an integer number (135632519301).

Almost surely, 2^271265038601 is an apocalyptic number.

It is an amenable number.

271265038601 is a deficient number, since it is larger than the sum of its proper divisors (1).

271265038601 is an equidigital number, since it uses as much as digits as its factorization.

271265038601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 271265038601 in words is "two hundred seventy-one billion, two hundred sixty-five million, thirty-eight thousand, six hundred one".