271126303621172 has 12 divisors (see below), whose sum is σ = 474480248127396. Its totient is φ = 135560518441920.

The previous prime is 271126303621163. The next prime is 271126303621177.

It is a happy number.

271126303621172 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 16919121717796 + 254207181903376 = 4113286^2 + 15943876^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (271126303621177) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 658110503 + ... + 658522350.

It is an arithmetic number, because the mean of its divisors is an integer number (39540020677283).

Almost surely, 2^{271126303621172} is an apocalyptic number.

It is an amenable number.

271126303621172 is a deficient number, since it is larger than the sum of its proper divisors (203353944506224).

271126303621172 is a wasteful number, since it uses less digits than its factorization.

271126303621172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1316684338 (or 1316684336 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 44.

The spelling of 271126303621172 in words is "two hundred seventy-one trillion, one hundred twenty-six billion, three hundred three million, six hundred twenty-one thousand, one hundred seventy-two".