96781285711504 has 15 divisors (see below), whose sum is σ = 187513817308617. Its totient is φ = 48390623180256.

The previous prime is 96781285711477. The next prime is 96781285711529. The reversal of 96781285711504 is 40511758218769.

The square root of 96781285711504 is 9837748.

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., 89900359296400 + 6880926415104 = 9481580^2 + 2623152^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 38121274 + ... + 40580710.

Almost surely, 2^{96781285711504} is an apocalyptic number.

96781285711504 is the 9837748-th square number.

It is an amenable number.

96781285711504 is a deficient number, since it is larger than the sum of its proper divisors (90732531597113).

96781285711504 is an frugal number, since it uses more digits than its factorization.

96781285711504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4918882 (or 2459439 counting only the distinct ones).

The product of its (nonzero) digits is 33868800, while the sum is 64.

The spelling of 96781285711504 in words is "ninety-six trillion, seven hundred eighty-one billion, two hundred eighty-five million, seven hundred eleven thousand, five hundred four".