11679147369 has 12 divisors (see below), whose sum is σ = 17024650500. Its totient is φ = 7714665504.

The previous prime is 11679147349. The next prime is 11679147383. The reversal of 11679147369 is 96374197611.

11679147369 is a `hidden beast` number, since 1 + 167 + 9 + 1 + 473 + 6 + 9 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 9798624144 + 1880523225 = 98988^2 + 43365^2 .

It is not a de Polignac number, because 11679147369 - 2⁷ = 11679147241 is a prime.

It is a super-2 number, since 2×11679147369² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11679147329) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5951694 + ... + 5953655.

It is an arithmetic number, because the mean of its divisors is an integer number (1418720875).

Almost surely, 2^11679147369 is an apocalyptic number.

It is an amenable number.

11679147369 is a deficient number, since it is larger than the sum of its proper divisors (5345503131).

11679147369 is a wasteful number, since it uses less digits than its factorization.

11679147369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11905464 (or 11905461 counting only the distinct ones).

The product of its digits is 1714608, while the sum is 54.

The spelling of 11679147369 in words is "eleven billion, six hundred seventy-nine million, one hundred forty-seven thousand, three hundred sixty-nine".