323225433553250 has 64 divisors (see below), whose sum is σ = 655570157958144. Its totient is φ = 118854988358400.

The previous prime is 323225433553247. The next prime is 323225433553289. The reversal of 323225433553250 is 52355334522323.

It is a junction number, because it is equal to n+sod(n) for n = 323225433553195 and 323225433553204.

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 31 ways as a sum of consecutive naturals, for example, 884154962 + ... + 884520461.

It is an arithmetic number, because the mean of its divisors is an integer number (10243283718096).

Almost surely, 2^{323225433553250} is an apocalyptic number.

323225433553250 is an abundant number, since it is smaller than the sum of its proper divisors (332344724404894).

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

323225433553250 is a wasteful number, since it uses less digits than its factorization.

323225433553250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1768675500 (or 1768675490 counting only the distinct ones).

The product of its (nonzero) digits is 9720000, while the sum is 47.

The spelling of 323225433553250 in words is "three hundred twenty-three trillion, two hundred twenty-five billion, four hundred thirty-three million, five hundred fifty-three thousand, two hundred fifty".