2122304535 has 72 divisors (see below), whose sum is σ = 4121189280. Its totient is φ = 1008693504.

The previous prime is 2122304521. The next prime is 2122304543. The reversal of 2122304535 is 5354032212.

It is a happy number.

2122304535 is a `hidden beast` number, since 2 + 122 + 3 + 0 + 4 + 535 = 666.

It is not a de Polignac number, because 2122304535 - 2¹³ = 2122296343 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2122304499 and 2122304508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 215734 + ... + 225356.

It is an arithmetic number, because the mean of its divisors is an integer number (57238740).

Almost surely, 2^2122304535 is an apocalyptic number.

2122304535 is a deficient number, since it is larger than the sum of its proper divisors (1998884745).

2122304535 is a wasteful number, since it uses less digits than its factorization.

2122304535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9689 (or 9673 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 2122304535 is about 46068.4765864902. The cubic root of 2122304535 is about 1285.0969732062.

Adding to 2122304535 its reverse (5354032212), we get a palindrome (7476336747).

The spelling of 2122304535 in words is "two billion, one hundred twenty-two million, three hundred four thousand, five hundred thirty-five".