127294384806 has 12 divisors (see below), whose sum is σ = 275804500452. Its totient is φ = 42431461596.

The previous prime is 127294384793. The next prime is 127294384807. The reversal of 127294384806 is 608483492721.

127294384806 is a `hidden beast` number, since 1 + 2 + 72 + 94 + 3 + 8 + 480 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (127294384807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3535955116 + ... + 3535955151.

It is an arithmetic number, because the mean of its divisors is an integer number (22983708371).

Almost surely, 2^127294384806 is an apocalyptic number.

127294384806 is an abundant number, since it is smaller than the sum of its proper divisors (148510115646).

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

127294384806 is a wasteful number, since it uses less digits than its factorization.

127294384806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7071910275 (or 7071910272 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 54.

The spelling of 127294384806 in words is "one hundred twenty-seven billion, two hundred ninety-four million, three hundred eighty-four thousand, eight hundred six".