127272024712 has 16 divisors (see below), whose sum is σ = 272725767360. Its totient is φ = 54545153424.

The previous prime is 127272024707. The next prime is 127272024791. The reversal of 127272024712 is 217420272721.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1136357308 + ... + 1136357419.

It is an arithmetic number, because the mean of its divisors is an integer number (17045360460).

Almost surely, 2^127272024712 is an apocalyptic number.

It is an amenable number.

127272024712 is an abundant number, since it is smaller than the sum of its proper divisors (145453742648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

127272024712 is a wasteful number, since it uses less digits than its factorization.

127272024712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2272714740 (or 2272714736 counting only the distinct ones).

The product of its (nonzero) digits is 43904, while the sum is 37.

The spelling of 127272024712 in words is "one hundred twenty-seven billion, two hundred seventy-two million, twenty-four thousand, seven hundred twelve".