271462648213 has 2 divisors, whose sum is σ = 271462648214. Its totient is φ = 271462648212.

The previous prime is 271462648201. The next prime is 271462648243. The reversal of 271462648213 is 312846264172.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 271376399844 + 86248369 = 520938^2 + 9287^2 .

It is a cyclic number.

It is not a de Polignac number, because 271462648213 - 2¹³ = 271462640021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (271462648243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135731324106 + 135731324107.

It is an arithmetic number, because the mean of its divisors is an integer number (135731324107).

Almost surely, 2^271462648213 is an apocalyptic number.

It is an amenable number.

271462648213 is a deficient number, since it is larger than the sum of its proper divisors (1).

271462648213 is an equidigital number, since it uses as much as digits as its factorization.

271462648213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 774144, while the sum is 46.

The spelling of 271462648213 in words is "two hundred seventy-one billion, four hundred sixty-two million, six hundred forty-eight thousand, two hundred thirteen".