127268096543 has 8 divisors (see below), whose sum is σ = 147620138112. Its totient is φ = 107458776216.

The previous prime is 127268096531. The next prime is 127268096581. The reversal of 127268096543 is 345690862721.

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 127268096543 - 2⁸ = 127268096287 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 (127268096503) 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, 135679805 + ... + 135680742.

It is an arithmetic number, because the mean of its divisors is an integer number (18452517264).

It is a 1-persistent number, because it is pandigital, but 2⋅127268096543 = 254536193086 is not.

Almost surely, 2^127268096543 is an apocalyptic number.

127268096543 is a deficient number, since it is larger than the sum of its proper divisors (20352041569).

127268096543 is an equidigital number, since it uses as much as digits as its factorization.

127268096543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271360621.

The product of its (nonzero) digits is 4354560, while the sum is 53.

The spelling of 127268096543 in words is "one hundred twenty-seven billion, two hundred sixty-eight million, ninety-six thousand, five hundred forty-three".