271120270669 has 2 divisors, whose sum is σ = 271120270670. Its totient is φ = 271120270668.

The previous prime is 271120270633. The next prime is 271120270699. The reversal of 271120270669 is 966072021172.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 225596500900 + 45523769769 = 474970^2 + 213363^2 .

It is a cyclic number.

It is not a de Polignac number, because 271120270669 - 2⁷ = 271120270541 is a prime.

It is a super-2 number, since 2×271120270669² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (271120270609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135560135334 + 135560135335.

It is an arithmetic number, because the mean of its divisors is an integer number (135560135335).

Almost surely, 2^271120270669 is an apocalyptic number.

It is an amenable number.

271120270669 is a deficient number, since it is larger than the sum of its proper divisors (1).

271120270669 is an equidigital number, since it uses as much as digits as its factorization.

271120270669 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 127008, while the sum is 43.

The spelling of 271120270669 in words is "two hundred seventy-one billion, one hundred twenty million, two hundred seventy thousand, six hundred sixty-nine".