12196511929 has 8 divisors (see below), whose sum is σ = 14048626688. Its totient is φ = 10371836160.

The previous prime is 12196511923. The next prime is 12196511947. The reversal of 12196511929 is 92911569121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12196511929 - 2¹⁷ = 12196380857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12196511923) 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, 6858792 + ... + 6860569.

It is an arithmetic number, because the mean of its divisors is an integer number (1756078336).

Almost surely, 2^12196511929 is an apocalyptic number.

It is an amenable number.

12196511929 is a deficient number, since it is larger than the sum of its proper divisors (1852114759).

12196511929 is a wasteful number, since it uses less digits than its factorization.

12196511929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13719495.

The product of its digits is 87480, while the sum is 46.

The spelling of 12196511929 in words is "twelve billion, one hundred ninety-six million, five hundred eleven thousand, nine hundred twenty-nine".