127676575952836 has 27 divisors (see below), whose sum is σ = 223716538841229. Its totient is φ = 63757666714608.

The previous prime is 127676575952771. The next prime is 127676575952843. The reversal of 127676575952836 is 638259575676721.

The square root of 127676575952836 is 11299406.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 64548466050436 + 63128109902400 = 8034206^2 + 7945320^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 20497119370 + ... + 20497125598.

Almost surely, 2^{127676575952836} is an apocalyptic number.

127676575952836 is the 11299406-th square number.

It is an amenable number.

127676575952836 is a deficient number, since it is larger than the sum of its proper divisors (96039962888393).

127676575952836 is an frugal number, since it uses more digits than its factorization.

127676575952836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14276 (or 7138 counting only the distinct ones).

The product of its digits is 8001504000, while the sum is 79.

The spelling of 127676575952836 in words is "one hundred twenty-seven trillion, six hundred seventy-six billion, five hundred seventy-five million, nine hundred fifty-two thousand, eight hundred thirty-six".