127238125372 has 12 divisors (see below), whose sum is σ = 222726393736. Its totient is φ = 63602012880.

The previous prime is 127238125369. The next prime is 127238125397. The reversal of 127238125372 is 273521832721.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4245654 + ... + 4275517.

Almost surely, 2^127238125372 is an apocalyptic number.

It is an amenable number.

127238125372 is a deficient number, since it is larger than the sum of its proper divisors (95488268364).

127238125372 is a wasteful number, since it uses less digits than its factorization.

127238125372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8524908 (or 8524906 counting only the distinct ones).

The product of its digits is 282240, while the sum is 43.

The spelling of 127238125372 in words is "one hundred twenty-seven billion, two hundred thirty-eight million, one hundred twenty-five thousand, three hundred seventy-two".