325206608162 has 6 divisors (see below), whose sum is σ = 487811121969. Its totient is φ = 162602900840.

The previous prime is 325206608117. The next prime is 325206608203. The reversal of 325206608162 is 261806602523.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 166699907521 + 158506700641 = 408289^2 + 398129^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=403241.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 604862 + ... + 1008102.

Almost surely, 2^325206608162 is an apocalyptic number.

325206608162 is a deficient number, since it is larger than the sum of its proper divisors (162604513807).

325206608162 is an frugal number, since it uses more digits than its factorization.

325206608162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806484 (or 403243 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 41.

The spelling of 325206608162 in words is "three hundred twenty-five billion, two hundred six million, six hundred eight thousand, one hundred sixty-two".