271265038612 has 12 divisors (see below), whose sum is σ = 475105181236. Its totient is φ = 135520701120.

The previous prime is 271265038601. The next prime is 271265038613. The reversal of 271265038612 is 216830562172.

It can be written as a sum of positive squares in 2 ways, for example, as 7843582096 + 263421456516 = 88564^2 + 513246^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (271265038613) 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, 27949089 + ... + 27958792.

Almost surely, 2^271265038612 is an apocalyptic number.

It is an amenable number.

271265038612 is a deficient number, since it is larger than the sum of its proper divisors (203840142624).

271265038612 is a wasteful number, since it uses less digits than its factorization.

271265038612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55909098 (or 55909096 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 43.

The spelling of 271265038612 in words is "two hundred seventy-one billion, two hundred sixty-five million, thirty-eight thousand, six hundred twelve".