325013340202 has 4 divisors (see below), whose sum is σ = 487520010306. Its totient is φ = 162506670100.

The previous prime is 325013340181. The next prime is 325013340203. The reversal of 325013340202 is 202043310523.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 324215221201 + 798119001 = 569399^2 + 28251^2 .

It is not an unprimeable number, because it can be changed into a prime (325013340203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81253335049 + ... + 81253335052.

Almost surely, 2^325013340202 is an apocalyptic number.

325013340202 is a deficient number, since it is larger than the sum of its proper divisors (162506670104).

325013340202 is a wasteful number, since it uses less digits than its factorization.

325013340202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162506670103.

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 325013340202 its reverse (202043310523), we get a palindrome (527056650725).

The spelling of 325013340202 in words is "three hundred twenty-five billion, thirteen million, three hundred forty thousand, two hundred two".