996165744016 has 20 divisors (see below), whose sum is σ = 1930115233692. Its totient is φ = 498071490176.

The previous prime is 996165743971. The next prime is 996165744017. The reversal of 996165744016 is 610447561699.

It can be written as a sum of positive squares in 2 ways, for example, as 931495219600 + 64670524416 = 965140^2 + 254304^2 .

It is not an unprimeable number, because it can be changed into a prime (996165744017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34386 + ... + 1411918.

Almost surely, 2^996165744016 is an apocalyptic number.

It is an amenable number.

996165744016 is a deficient number, since it is larger than the sum of its proper divisors (933949489676).

996165744016 is a wasteful number, since it uses less digits than its factorization.

996165744016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1422738 (or 1422732 counting only the distinct ones).

The product of its (nonzero) digits is 9797760, while the sum is 58.

The spelling of 996165744016 in words is "nine hundred ninety-six billion, one hundred sixty-five million, seven hundred forty-four thousand, sixteen".