325800640035 has 48 divisors (see below), whose sum is σ = 609029523648. Its totient is φ = 160165152000.

The previous prime is 325800640013. The next prime is 325800640043. The reversal of 325800640035 is 530046008523.

It is a happy number.

325800640035 is a `hidden beast` number, since 3 + 2 + 5 + 8 + 0 + 0 + 640 + 0 + 3 + 5 = 666.

It is not a de Polignac number, because 325800640035 - 2⁶ = 325800639971 is a prime.

It is a super-2 number, since 2×325800640035² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12850 + ... + 807320.

It is an arithmetic number, because the mean of its divisors is an integer number (12688115076).

Almost surely, 2^325800640035 is an apocalyptic number.

325800640035 is a deficient number, since it is larger than the sum of its proper divisors (283228883613).

325800640035 is a wasteful number, since it uses less digits than its factorization.

325800640035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795196 (or 795193 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 325800640035 its reverse (530046008523), we get a palindrome (855846648558).

The spelling of 325800640035 in words is "three hundred twenty-five billion, eight hundred million, six hundred forty thousand, thirty-five".