11726406876227 has 8 divisors (see below), whose sum is σ = 11835087415920. Its totient is φ = 11617812424960.

The previous prime is 11726406876203. The next prime is 11726406876253. The reversal of 11726406876227 is 72267860462711.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11726406876227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11726406876257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21248402 + ... + 21793287.

It is an arithmetic number, because the mean of its divisors is an integer number (1479385926990).

Almost surely, 2^{11726406876227} is an apocalyptic number.

11726406876227 is a deficient number, since it is larger than the sum of its proper divisors (108680539693).

11726406876227 is a wasteful number, since it uses less digits than its factorization.

11726406876227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43044213.

The product of its (nonzero) digits is 18966528, while the sum is 59.

The spelling of 11726406876227 in words is "eleven trillion, seven hundred twenty-six billion, four hundred six million, eight hundred seventy-six thousand, two hundred twenty-seven".