271875134464 has 22 divisors (see below), whose sum is σ = 543484767914. Its totient is φ = 135937566720.

The previous prime is 271875134423. The next prime is 271875134477. The reversal of 271875134464 is 464431578172.

It can be written as a sum of positive squares in only one way, i.e., 158850073600 + 113025060864 = 398560^2 + 336192^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132750507 + ... + 132752554.

It is an arithmetic number, because the mean of its divisors is an integer number (24703853087).

Almost surely, 2^271875134464 is an apocalyptic number.

It is an amenable number.

271875134464 is a deficient number, since it is larger than the sum of its proper divisors (271609633450).

271875134464 is an equidigital number, since it uses as much as digits as its factorization.

271875134464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265503081 (or 265503063 counting only the distinct ones).

The product of its digits is 4515840, while the sum is 52.

The spelling of 271875134464 in words is "two hundred seventy-one billion, eight hundred seventy-five million, one hundred thirty-four thousand, four hundred sixty-four".