127112275326 has 24 divisors (see below), whose sum is σ = 268309017864. Its totient is φ = 40140717840.

The previous prime is 127112275321. The next prime is 127112275333. The reversal of 127112275326 is 623572211721.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (127112275321) 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 11 ways as a sum of consecutive naturals, for example, 29340465 + ... + 29344796.

It is an arithmetic number, because the mean of its divisors is an integer number (11179542411).

Almost surely, 2^127112275326 is an apocalyptic number.

127112275326 is an abundant number, since it is smaller than the sum of its proper divisors (141196742538).

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

127112275326 is a wasteful number, since it uses less digits than its factorization.

127112275326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58685304 (or 58685285 counting only the distinct ones).

The product of its digits is 70560, while the sum is 39.

The spelling of 127112275326 in words is "one hundred twenty-seven billion, one hundred twelve million, two hundred seventy-five thousand, three hundred twenty-six".