325223203302 has 128 divisors (see below), whose sum is σ = 766851793920. Its totient is φ = 101955490560.

The previous prime is 325223203231. The next prime is 325223203321. The reversal of 325223203302 is 203302322523.

325223203302 is a `hidden beast` number, since 3 + 2 + 5 + 2 + 2 + 320 + 330 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

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, 30005028 + ... + 30015864.

It is an arithmetic number, because the mean of its divisors is an integer number (5991029640).

Almost surely, 2^325223203302 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 325223203302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (383425896960).

325223203302 is an abundant number, since it is smaller than the sum of its proper divisors (441628590618).

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

325223203302 is a wasteful number, since it uses less digits than its factorization.

325223203302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11275 (or 11269 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 27.

Adding to 325223203302 its reverse (203302322523), we get a palindrome (528525525825).

The spelling of 325223203302 in words is "three hundred twenty-five billion, two hundred twenty-three million, two hundred three thousand, three hundred two".