12079665596 has 24 divisors (see below), whose sum is σ = 22069998720. Its totient is φ = 5774225072.

The previous prime is 12079665557. The next prime is 12079665599. The reversal of 12079665596 is 69556697021.

It is a super-2 number, since 2×12079665596² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12079665599) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148895 + ... + 215241.

It is an arithmetic number, because the mean of its divisors is an integer number (919583280).

Almost surely, 2^12079665596 is an apocalyptic number.

It is an amenable number.

12079665596 is a deficient number, since it is larger than the sum of its proper divisors (9990333124).

12079665596 is a wasteful number, since it uses less digits than its factorization.

12079665596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68353 (or 68351 counting only the distinct ones).

The product of its (nonzero) digits is 6123600, while the sum is 56.

The spelling of 12079665596 in words is "twelve billion, seventy-nine million, six hundred sixty-five thousand, five hundred ninety-six".