271016173097 has 2 divisors, whose sum is σ = 271016173098. Its totient is φ = 271016173096.

The previous prime is 271016173073. The next prime is 271016173111. The reversal of 271016173097 is 790371610172.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 186960247321 + 84055925776 = 432389^2 + 289924^2 .

It is a cyclic number.

It is not a de Polignac number, because 271016173097 - 2¹⁴ = 271016156713 is a prime.

It is not a weakly prime, because it can be changed into another prime (271016173007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135508086548 + 135508086549.

It is an arithmetic number, because the mean of its divisors is an integer number (135508086549).

Almost surely, 2^271016173097 is an apocalyptic number.

It is an amenable number.

271016173097 is a deficient number, since it is larger than the sum of its proper divisors (1).

271016173097 is an equidigital number, since it uses as much as digits as its factorization.

271016173097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 111132, while the sum is 44.

The spelling of 271016173097 in words is "two hundred seventy-one billion, sixteen million, one hundred seventy-three thousand, ninety-seven".