323235251325 has 48 divisors (see below), whose sum is σ = 678623013760. Its totient is φ = 147764684160.

The previous prime is 323235251291. The next prime is 323235251329. The reversal of 323235251325 is 523152532323.

323235251325 is a `hidden beast` number, since 3 + 2 + 323 + 5 + 2 + 5 + 1 + 325 = 666.

It is not a de Polignac number, because 323235251325 - 2¹¹ = 323235249277 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 323235251325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323235251329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 34200064 + ... + 34209513.

Almost surely, 2^323235251325 is an apocalyptic number.

323235251325 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

323235251325 is an abundant number, since it is smaller than the sum of its proper divisors (355387762435).

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

323235251325 is a wasteful number, since it uses less digits than its factorization.

323235251325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68409603 (or 68409592 counting only the distinct ones).

The product of its digits is 162000, while the sum is 36.

Adding to 323235251325 its reverse (523152532323), we get a palindrome (846387783648).

The spelling of 323235251325 in words is "three hundred twenty-three billion, two hundred thirty-five million, two hundred fifty-one thousand, three hundred twenty-five".