11679147329 has 2 divisors, whose sum is σ = 11679147330. Its totient is φ = 11679147328.

The previous prime is 11679147313. The next prime is 11679147331. The reversal of 11679147329 is 92374197611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10418897329 + 1260250000 = 102073^2 + 35500^2 .

It is a cyclic number.

It is not a de Polignac number, because 11679147329 - 2⁴ = 11679147313 is a prime.

Together with 11679147331, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11679147349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5839573664 + 5839573665.

It is an arithmetic number, because the mean of its divisors is an integer number (5839573665).

Almost surely, 2^11679147329 is an apocalyptic number.

It is an amenable number.

11679147329 is a deficient number, since it is larger than the sum of its proper divisors (1).

11679147329 is an equidigital number, since it uses as much as digits as its factorization.

11679147329 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 571536, while the sum is 50.

The spelling of 11679147329 in words is "eleven billion, six hundred seventy-nine million, one hundred forty-seven thousand, three hundred twenty-nine".