325000224330 has 128 divisors (see below), whose sum is σ = 811422351360. Its totient is φ = 83250167040.

The previous prime is 325000224319. The next prime is 325000224343. The reversal of 325000224330 is 33422000523.

It is a self number, because there is not a number n which added to its sum of digits gives 325000224330.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 41882991 + ... + 41890749.

It is an arithmetic number, because the mean of its divisors is an integer number (6339237120).

Almost surely, 2^325000224330 is an apocalyptic number.

325000224330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 325000224330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (405711175680).

325000224330 is an abundant number, since it is smaller than the sum of its proper divisors (486422127030).

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

325000224330 is a wasteful number, since it uses less digits than its factorization.

325000224330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8364.

The product of its (nonzero) digits is 4320, while the sum is 24.

Adding to 325000224330 its reverse (33422000523), we get a palindrome (358422224853).

The spelling of 325000224330 in words is "three hundred twenty-five billion, two hundred twenty-four thousand, three hundred thirty".