127832663163272 has 64 divisors (see below), whose sum is σ = 256312197504000. Its totient is φ = 59624943706944.

The previous prime is 127832663163253. The next prime is 127832663163353. The reversal of 127832663163272 is 272361366238721.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7044572 + ... + 17472587.

It is an arithmetic number, because the mean of its divisors is an integer number (4004878086000).

Almost surely, 2^{127832663163272} is an apocalyptic number.

It is an amenable number.

127832663163272 is an abundant number, since it is smaller than the sum of its proper divisors (128479534340728).

127832663163272 is a wasteful number, since it uses less digits than its factorization.

127832663163272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24517890 (or 24517886 counting only the distinct ones).

The product of its digits is 36578304, while the sum is 59.

The spelling of 127832663163272 in words is "one hundred twenty-seven trillion, eight hundred thirty-two billion, six hundred sixty-three million, one hundred sixty-three thousand, two hundred seventy-two".