996383611872 has 192 divisors, whose sum is σ = 3244040997120. Its totient is φ = 294912576000.

The previous prime is 996383611871. The next prime is 996383611879. The reversal of 996383611872 is 278116383699.

996383611872 is a `hidden beast` number, since 9 + 9 + 6 + 3 + 8 + 3 + 611 + 8 + 7 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (996383611871) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 810379 + ... + 1627722.

It is an arithmetic number, because the mean of its divisors is an integer number (16896046860).

Almost surely, 2^996383611872 is an apocalyptic number.

It is an amenable number.

996383611872 is an abundant number, since it is smaller than the sum of its proper divisors (2247657385248).

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

996383611872 is a wasteful number, since it uses less digits than its factorization.

996383611872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2438174 (or 2438160 counting only the distinct ones).

The product of its digits is 23514624, while the sum is 63.

The spelling of 996383611872 in words is "nine hundred ninety-six billion, three hundred eighty-three million, six hundred eleven thousand, eight hundred seventy-two".