271137262326263 has 16 divisors (see below), whose sum is σ = 285729446946240. Its totient is φ = 256782177679104.

The previous prime is 271137262326239. The next prime is 271137262326283. The reversal of 271137262326263 is 362623262731172.

It is a cyclic number.

It is not a de Polignac number, because 271137262326263 - 2²² = 271137258131959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (271137262326223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35943206 + ... + 42827427.

It is an arithmetic number, because the mean of its divisors is an integer number (17858090434140).

Almost surely, 2^{271137262326263} is an apocalyptic number.

271137262326263 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

271137262326263 is a deficient number, since it is larger than the sum of its proper divisors (14592184619977).

271137262326263 is a wasteful number, since it uses less digits than its factorization.

271137262326263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78772138.

The product of its digits is 9144576, while the sum is 53.

The spelling of 271137262326263 in words is "two hundred seventy-one trillion, one hundred thirty-seven billion, two hundred sixty-two million, three hundred twenty-six thousand, two hundred sixty-three".