11827732698079 has 4 divisors (see below), whose sum is σ = 12116213983440. Its totient is φ = 11539251412720.

The previous prime is 11827732698059. The next prime is 11827732698083. The reversal of 11827732698079 is 97089623772811.

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 11827732698079 - 2¹³ = 11827732689887 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11827732697999 and 11827732698017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11827732698059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144240642619 + ... + 144240642700.

It is an arithmetic number, because the mean of its divisors is an integer number (3029053495860).

Almost surely, 2^{11827732698079} is an apocalyptic number.

11827732698079 is a deficient number, since it is larger than the sum of its proper divisors (288481285361).

11827732698079 is an equidigital number, since it uses as much as digits as its factorization.

11827732698079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288481285360.

The product of its (nonzero) digits is 128024064, while the sum is 70.

The spelling of 11827732698079 in words is "eleven trillion, eight hundred twenty-seven billion, seven hundred thirty-two million, six hundred ninety-eight thousand, seventy-nine".