11127766627 has 4 divisors (see below), whose sum is σ = 11174326560. Its totient is φ = 11081206696.

The previous prime is 11127766579. The next prime is 11127766649. The reversal of 11127766627 is 72666772111.

11127766627 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11127766627 - 2³¹ = 8980282979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11127766667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23279608 + ... + 23280085.

It is an arithmetic number, because the mean of its divisors is an integer number (2793581640).

Almost surely, 2^11127766627 is an apocalyptic number.

11127766627 is a deficient number, since it is larger than the sum of its proper divisors (46559933).

11127766627 is an equidigital number, since it uses as much as digits as its factorization.

11127766627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46559932.

The product of its digits is 296352, while the sum is 46.

The spelling of 11127766627 in words is "eleven billion, one hundred twenty-seven million, seven hundred sixty-six thousand, six hundred twenty-seven".