127850136223 has 8 divisors (see below), whose sum is σ = 132826402800. Its totient is φ = 122911712448.

The previous prime is 127850136181. The next prime is 127850136247. The reversal of 127850136223 is 322631058721.

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

It is not a de Polignac number, because 127850136223 - 2²⁵ = 127816581791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (127850116223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9453813 + ... + 9467326.

It is an arithmetic number, because the mean of its divisors is an integer number (16603300350).

Almost surely, 2^127850136223 is an apocalyptic number.

127850136223 is a deficient number, since it is larger than the sum of its proper divisors (4976266577).

127850136223 is a wasteful number, since it uses less digits than its factorization.

127850136223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18921401.

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 127850136223 in words is "one hundred twenty-seven billion, eight hundred fifty million, one hundred thirty-six thousand, two hundred twenty-three".