127875738280158 has 96 divisors (see below), whose sum is σ = 320382563784192. Its totient is φ = 36430764115200.

The previous prime is 127875738280127. The next prime is 127875738280177. The reversal of 127875738280158 is 851082837578721.

127875738280158 is a `hidden beast` number, since 1 + 2 + 78 + 7 + 57 + 382 + 80 + 1 + 58 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17784516 + ... + 23917367.

It is an arithmetic number, because the mean of its divisors is an integer number (3337318372752).

Almost surely, 2^{127875738280158} is an apocalyptic number.

127875738280158 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

127875738280158 is an abundant number, since it is smaller than the sum of its proper divisors (192506825504034).

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

127875738280158 is a wasteful number, since it uses less digits than its factorization.

127875738280158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41702830 (or 41702827 counting only the distinct ones).

The product of its (nonzero) digits is 421478400, while the sum is 72.

The spelling of 127875738280158 in words is "one hundred twenty-seven trillion, eight hundred seventy-five billion, seven hundred thirty-eight million, two hundred eighty thousand, one hundred fifty-eight".