12327015196 has 24 divisors (see below), whose sum is σ = 22126769280. Its totient is φ = 6005767152.

The previous prime is 12327015137. The next prime is 12327015241. The reversal of 12327015196 is 69151072321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13456 + ... + 157591.

It is an arithmetic number, because the mean of its divisors is an integer number (921948720).

Almost surely, 2^12327015196 is an apocalyptic number.

It is an amenable number.

12327015196 is a deficient number, since it is larger than the sum of its proper divisors (9799754084).

12327015196 is a wasteful number, since it uses less digits than its factorization.

12327015196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171513 (or 171511 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 37.

The spelling of 12327015196 in words is "twelve billion, three hundred twenty-seven million, fifteen thousand, one hundred ninety-six".