9825343065992 has 8 divisors (see below), whose sum is σ = 18422518248750. Its totient is φ = 4912671532992.

The previous prime is 9825343065973. The next prime is 9825343066001. The reversal of 9825343065992 is 2995603435289.

It can be written as a sum of positive squares in only one way, i.e., 9229164506116 + 596178559876 = 3037954^2 + 772126^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 614083941617 + ... + 614083941632.

Almost surely, 2^{9825343065992} is an apocalyptic number.

It is an amenable number.

9825343065992 is a deficient number, since it is larger than the sum of its proper divisors (8597175182758).

9825343065992 is a wasteful number, since it uses less digits than its factorization.

9825343065992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1228167883255 (or 1228167883251 counting only the distinct ones).

The product of its (nonzero) digits is 125971200, while the sum is 65.

The spelling of 9825343065992 in words is "nine trillion, eight hundred twenty-five billion, three hundred forty-three million, sixty-five thousand, nine hundred ninety-two".