323133125 has 20 divisors (see below), whose sum is σ = 461477280. Its totient is φ = 221574000.

The previous prime is 323133091. The next prime is 323133137. The reversal of 323133125 is 521331323.

It is not a de Polignac number, because 323133125 - 2¹⁰ = 323132101 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 323133125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 32555 + ... + 41304.

It is an arithmetic number, because the mean of its divisors is an integer number (23073864).

Almost surely, 2^323133125 is an apocalyptic number.

323133125 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

323133125 is a deficient number, since it is larger than the sum of its proper divisors (138344155).

323133125 is an frugal number, since it uses more digits than its factorization.

323133125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73886 (or 73871 counting only the distinct ones).

The product of its digits is 1620, while the sum is 23.

The square root of 323133125 is about 17975.9040106471. The cubic root of 323133125 is about 686.2154526444.

Adding to 323133125 its reverse (521331323), we get a palindrome (844464448).

The spelling of 323133125 in words is "three hundred twenty-three million, one hundred thirty-three thousand, one hundred twenty-five".