1194971968713 has 8 divisors (see below), whose sum is σ = 1593943912800. Its totient is φ = 796324001888.

The previous prime is 1194971968657. The next prime is 1194971968717. The reversal of 1194971968713 is 3178691794911.

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 1194971968713 - 2¹³ = 1194971960521 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1194971968717) 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, 80985708 + ... + 81000461.

It is an arithmetic number, because the mean of its divisors is an integer number (199242989100).

Almost surely, 2^{1194971968713} is an apocalyptic number.

It is an amenable number.

1194971968713 is a deficient number, since it is larger than the sum of its proper divisors (398971944087).

1194971968713 is a wasteful number, since it uses less digits than its factorization.

1194971968713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161988631.

The product of its digits is 20575296, while the sum is 66.

The spelling of 1194971968713 in words is "one trillion, one hundred ninety-four billion, nine hundred seventy-one million, nine hundred sixty-eight thousand, seven hundred thirteen".