12104252196 has 12 divisors (see below), whose sum is σ = 28243255152. Its totient is φ = 4034750728.

The previous prime is 12104252141. The next prime is 12104252197. The reversal of 12104252196 is 69125240121.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (12104252197) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 504343830 + ... + 504343853.

It is an arithmetic number, because the mean of its divisors is an integer number (2353604596).

Almost surely, 2^12104252196 is an apocalyptic number.

It is an amenable number.

12104252196 is an abundant number, since it is smaller than the sum of its proper divisors (16139002956).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12104252196 is a wasteful number, since it uses less digits than its factorization.

12104252196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1008687690 (or 1008687688 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The spelling of 12104252196 in words is "twelve billion, one hundred four million, two hundred fifty-two thousand, one hundred ninety-six".