127157825276 has 12 divisors (see below), whose sum is σ = 222596569272. Its totient is φ = 63558805488.

The previous prime is 127157825273. The next prime is 127157825339. The reversal of 127157825276 is 672528751721.

It is a super-2 number, since 2×127157825276² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (127157825273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5012555 + ... + 5037858.

It is an arithmetic number, because the mean of its divisors is an integer number (18549714106).

Almost surely, 2^127157825276 is an apocalyptic number.

It is an amenable number.

127157825276 is a deficient number, since it is larger than the sum of its proper divisors (95438743996).

127157825276 is a wasteful number, since it uses less digits than its factorization.

127157825276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10053580 (or 10053578 counting only the distinct ones).

The product of its digits is 3292800, while the sum is 53.

The spelling of 127157825276 in words is "one hundred twenty-seven billion, one hundred fifty-seven million, eight hundred twenty-five thousand, two hundred seventy-six".