127232947001 has 8 divisors (see below), whose sum is σ = 128040004704. Its totient is φ = 126426212640.

The previous prime is 127232946943. The next prime is 127232947019. The reversal of 127232947001 is 100749232721.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 127232947001 - 2⁶ = 127232946937 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (127232947021) 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 7 ways as a sum of consecutive naturals, for example, 734621 + ... + 891141.

It is an arithmetic number, because the mean of its divisors is an integer number (16005000588).

Almost surely, 2^127232947001 is an apocalyptic number.

It is an amenable number.

127232947001 is a deficient number, since it is larger than the sum of its proper divisors (807057703).

127232947001 is a wasteful number, since it uses less digits than its factorization.

127232947001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161671.

The product of its (nonzero) digits is 42336, while the sum is 38.

The spelling of 127232947001 in words is "one hundred twenty-seven billion, two hundred thirty-two million, nine hundred forty-seven thousand, one".