122910543396 has 45 divisors (see below), whose sum is σ = 321328936929. Its totient is φ = 40968077616.

The previous prime is 122910543317. The next prime is 122910543397. The reversal of 122910543396 is 693345019221.

The square root of 122910543396 is 350586.

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

122910543396 is a `hidden beast` number, since 1 + 2 + 2 + 9 + 10 + 543 + 3 + 96 = 666.

122910543396 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 87515388900 + 35395154496 = 295830^2 + 188136^2 .

It is not an unprimeable number, because it can be changed into a prime (122910543397) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 6300810 + ... + 6320286.

Almost surely, 2^122910543396 is an apocalyptic number.

122910543396 is the 350586-th square number.

It is an amenable number.

122910543396 is an abundant number, since it is smaller than the sum of its proper divisors (198418393533).

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

122910543396 is an frugal number, since it uses more digits than its factorization.

122910543396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38970 (or 19482 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 45.

The spelling of 122910543396 in words is "one hundred twenty-two billion, nine hundred ten million, five hundred forty-three thousand, three hundred ninety-six".