12196994060664 has 192 divisors, whose sum is σ = 38532648960000. Its totient is φ = 3483988200000.

The previous prime is 12196994060659. The next prime is 12196994060689. The reversal of 12196994060664 is 46606049969121.

12196994060664 is a `hidden beast` number, since 1 + 2 + 19 + 6 + 9 + 9 + 4 + 0 + 606 + 6 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 102651289 + ... + 102770039.

It is an arithmetic number, because the mean of its divisors is an integer number (200690880000).

Almost surely, 2^{12196994060664} is an apocalyptic number.

12196994060664 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12196994060664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19266324480000).

12196994060664 is an abundant number, since it is smaller than the sum of its proper divisors (26335654899336).

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

12196994060664 is a wasteful number, since it uses less digits than its factorization.

12196994060664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122943 (or 122922 counting only the distinct ones).

The product of its (nonzero) digits is 30233088, while the sum is 63.

The spelling of 12196994060664 in words is "twelve trillion, one hundred ninety-six billion, nine hundred ninety-four million, sixty thousand, six hundred sixty-four".