36225424520 has 16 divisors (see below), whose sum is σ = 81507205260. Its totient is φ = 14490169792.

The previous prime is 36225424513. The next prime is 36225424523. The reversal of 36225424520 is 2542452263.

It can be written as a sum of positive squares in 2 ways, for example, as 36208761796 + 16662724 = 190286^2 + 4082^2 .

It is not an unprimeable number, because it can be changed into a prime (36225424523) 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, 452817767 + ... + 452817846.

Almost surely, 2^36225424520 is an apocalyptic number.

It is an amenable number.

36225424520 is an abundant number, since it is smaller than the sum of its proper divisors (45281780740).

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

36225424520 is a wasteful number, since it uses less digits than its factorization.

36225424520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 905635624 (or 905635620 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 36225424520 its reverse (2542452263), we get a palindrome (38767876783).

The spelling of 36225424520 in words is "thirty-six billion, two hundred twenty-five million, four hundred twenty-four thousand, five hundred twenty".