270513730971 has 40 divisors (see below), whose sum is σ = 440981158464. Its totient is φ = 163894175280.

The previous prime is 270513730951. The next prime is 270513731063. The reversal of 270513730971 is 179037315072.

270513730971 is a `hidden beast` number, since 270 + 5 + 1 + 3 + 7 + 309 + 71 = 666.

It is not a de Polignac number, because 270513730971 - 2⁵ = 270513730939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (270513730951) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2770240 + ... + 2866226.

Almost surely, 2^270513730971 is an apocalyptic number.

270513730971 is a deficient number, since it is larger than the sum of its proper divisors (170467427493).

270513730971 is a wasteful number, since it uses less digits than its factorization.

270513730971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99173 (or 99164 counting only the distinct ones).

The product of its (nonzero) digits is 277830, while the sum is 45.

The spelling of 270513730971 in words is "two hundred seventy billion, five hundred thirteen million, seven hundred thirty thousand, nine hundred seventy-one".