127616914267 has 4 divisors (see below), whose sum is σ = 131066020096. Its totient is φ = 124167808440.

The previous prime is 127616914261. The next prime is 127616914291. The reversal of 127616914267 is 762419616721.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 127616914267 - 2¹⁵ = 127616881499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (127616914261) 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, 1724552859 + ... + 1724552932.

It is an arithmetic number, because the mean of its divisors is an integer number (32766505024).

Almost surely, 2^127616914267 is an apocalyptic number.

127616914267 is a deficient number, since it is larger than the sum of its proper divisors (3449105829).

127616914267 is an equidigital number, since it uses as much as digits as its factorization.

127616914267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3449105828.

The product of its digits is 1524096, while the sum is 52.

The spelling of 127616914267 in words is "one hundred twenty-seven billion, six hundred sixteen million, nine hundred fourteen thousand, two hundred sixty-seven".