8997936118336 has 189 divisors, whose sum is σ = 19901006654473. Its totient is φ = 4033457443840.

The previous prime is 8997936118289. The next prime is 8997936118357. The reversal of 8997936118336 is 6338116397998.

The square root of 8997936118336 is 2999656.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1727794575936 + 7270141542400 = 1314456^2 + 2696320^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 23493305601 + ... + 23493305983.

Almost surely, 2^{8997936118336} is an apocalyptic number.

8997936118336 is the 2999656-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8997936118336

8997936118336 is an abundant number, since it is smaller than the sum of its proper divisors (10903070536137).

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

8997936118336 is an frugal number, since it uses more digits than its factorization.

8997936118336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 978 (or 485 counting only the distinct ones).

The product of its digits is 317447424, while the sum is 73.

The spelling of 8997936118336 in words is "eight trillion, nine hundred ninety-seven billion, nine hundred thirty-six million, one hundred eighteen thousand, three hundred thirty-six".