96565991203 has 12 divisors (see below), whose sum is σ = 106215136384. Its totient is φ = 87727424400.

The previous prime is 96565991141. The next prime is 96565991231. The reversal of 96565991203 is 30219956569.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-96565991203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96565941203) 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 11 ways as a sum of consecutive naturals, for example, 93276 + ... + 449257.

Almost surely, 2^96565991203 is an apocalyptic number.

96565991203 is a deficient number, since it is larger than the sum of its proper divisors (9649145181).

96565991203 is a wasteful number, since it uses less digits than its factorization.

96565991203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544026 (or 544015 counting only the distinct ones).

The product of its (nonzero) digits is 3936600, while the sum is 55.

The spelling of 96565991203 in words is "ninety-six billion, five hundred sixty-five million, nine hundred ninety-one thousand, two hundred three".