12196464667 has 8 divisors (see below), whose sum is σ = 12847334400. Its totient is φ = 11546490024.

The previous prime is 12196464661. The next prime is 12196464673. The reversal of 12196464667 is 76646469121.

It is an interprime number because it is at equal distance from previous prime (12196464661) and next prime (12196464673).

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

It is a cyclic number.

It is not a de Polignac number, because 12196464667 - 2²⁷ = 12062246939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12196464661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 195703 + ... + 250384.

It is an arithmetic number, because the mean of its divisors is an integer number (1605916800).

Almost surely, 2^12196464667 is an apocalyptic number.

12196464667 is a deficient number, since it is larger than the sum of its proper divisors (650869733).

12196464667 is a wasteful number, since it uses less digits than its factorization.

12196464667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447545.

The product of its digits is 2612736, while the sum is 52.

The spelling of 12196464667 in words is "twelve billion, one hundred ninety-six million, four hundred sixty-four thousand, six hundred sixty-seven".