3165360225 has 12 divisors (see below), whose sum is σ = 5233395696. Its totient is φ = 1688192080.

The previous prime is 3165360223. The next prime is 3165360299. The reversal of 3165360225 is 5220635613.

It is not a de Polignac number, because 3165360225 - 2¹ = 3165360223 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3165360223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21102327 + ... + 21102476.

It is an arithmetic number, because the mean of its divisors is an integer number (436116308).

Almost surely, 2^3165360225 is an apocalyptic number.

It is an amenable number.

3165360225 is a deficient number, since it is larger than the sum of its proper divisors (2068035471).

3165360225 is a wasteful number, since it uses less digits than its factorization.

3165360225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42204816 (or 42204811 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 33.

The square root of 3165360225 is about 56261.5341507855. The cubic root of 3165360225 is about 1468.2760460190.

Adding to 3165360225 its reverse (5220635613), we get a palindrome (8385995838).

The spelling of 3165360225 in words is "three billion, one hundred sixty-five million, three hundred sixty thousand, two hundred twenty-five".