230325215904 has 240 divisors, whose sum is σ = 819687895488. Its totient is φ = 61936109568.

The previous prime is 230325215873. The next prime is 230325215917. The reversal of 230325215904 is 409512523032.

230325215904 is a `hidden beast` number, since 2 + 30 + 32 + 5 + 2 + 1 + 590 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

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 39 ways as a sum of consecutive naturals, for example, 64914 + ... + 681809.

Almost surely, 2^230325215904 is an apocalyptic number.

230325215904 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230325215904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (409843947744).

230325215904 is an abundant number, since it is smaller than the sum of its proper divisors (589362679584).

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

230325215904 is a wasteful number, since it uses less digits than its factorization.

230325215904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 746769 (or 746752 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

Adding to 230325215904 its reverse (409512523032), we get a palindrome (639837738936).

The spelling of 230325215904 in words is "two hundred thirty billion, three hundred twenty-five million, two hundred fifteen thousand, nine hundred four".