12079753652836 has 27 divisors (see below), whose sum is σ = 22310980078611. Its totient is φ = 5721926011704.

The previous prime is 12079753652831. The next prime is 12079753652891. The reversal of 12079753652836 is 63825635797021.

It is a happy number.

The square root of 12079753652836 is 3475594.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12079753652831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 132026841 + ... + 132118303.

Almost surely, 2^{12079753652836} is an apocalyptic number.

12079753652836 is the 3475594-th square number.

It is an amenable number.

12079753652836 is a deficient number, since it is larger than the sum of its proper divisors (10231226425775).

12079753652836 is an frugal number, since it uses more digits than its factorization.

12079753652836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182968 (or 91484 counting only the distinct ones).

The product of its (nonzero) digits is 114307200, while the sum is 64.

Multiplying 12079753652836 by its sum of digits (64), we get a square (773104233781504 = 27804752²).

The spelling of 12079753652836 in words is "twelve trillion, seventy-nine billion, seven hundred fifty-three million, six hundred fifty-two thousand, eight hundred thirty-six".