271361474372 has 6 divisors (see below), whose sum is σ = 474882580158. Its totient is φ = 135680737184.

The previous prime is 271361474369. The next prime is 271361474389. The reversal of 271361474372 is 273474163172.

It can be written as a sum of positive squares in only one way, i.e., 260248941316 + 11112533056 = 510146^2 + 105416^2 .

It is a super-2 number, since 2×271361474372² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33920184293 + ... + 33920184300.

It is an arithmetic number, because the mean of its divisors is an integer number (79147096693).

Almost surely, 2^271361474372 is an apocalyptic number.

It is an amenable number.

271361474372 is a deficient number, since it is larger than the sum of its proper divisors (203521105786).

271361474372 is a wasteful number, since it uses less digits than its factorization.

271361474372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67840368597 (or 67840368595 counting only the distinct ones).

The product of its digits is 1185408, while the sum is 47.

The spelling of 271361474372 in words is "two hundred seventy-one billion, three hundred sixty-one million, four hundred seventy-four thousand, three hundred seventy-two".