325420642303116 has 24 divisors (see below), whose sum is σ = 759507405022464. Its totient is φ = 108446037008400.

The previous prime is 325420642302971. The next prime is 325420642303187. The reversal of 325420642303116 is 611303246024523.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3438753960 + ... + 3438848591.

It is an arithmetic number, because the mean of its divisors is an integer number (31646141875936).

Almost surely, 2^{325420642303116} is an apocalyptic number.

It is an amenable number.

325420642303116 is an abundant number, since it is smaller than the sum of its proper divisors (434086762719348).

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

325420642303116 is a wasteful number, since it uses less digits than its factorization.

325420642303116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6877606501 (or 6877606499 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 42.

Adding to 325420642303116 its reverse (611303246024523), we get a palindrome (936723888327639).

The spelling of 325420642303116 in words is "three hundred twenty-five trillion, four hundred twenty billion, six hundred forty-two million, three hundred three thousand, one hundred sixteen".