325232004140 has 48 divisors (see below), whose sum is σ = 700873773600. Its totient is φ = 126703180800.

The previous prime is 325232004133. The next prime is 325232004143. The reversal of 325232004140 is 41400232523.

It is not an unprimeable number, because it can be changed into a prime (325232004143) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 241661 + ... + 841940.

It is an arithmetic number, because the mean of its divisors is an integer number (14601536950).

Almost surely, 2^325232004140 is an apocalyptic number.

It is an amenable number.

325232004140 is an abundant number, since it is smaller than the sum of its proper divisors (375641769460).

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

325232004140 is a wasteful number, since it uses less digits than its factorization.

325232004140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1084002 (or 1084000 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 325232004140 its reverse (41400232523), we get a palindrome (366632236663).

The spelling of 325232004140 in words is "three hundred twenty-five billion, two hundred thirty-two million, four thousand, one hundred forty".