230506322832 has 200 divisors, whose sum is σ = 707804697600. Its totient is φ = 72217329408.

The previous prime is 230506322821. The next prime is 230506322861. The reversal of 230506322832 is 238223605032.

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

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3090394 + ... + 3164102.

It is an arithmetic number, because the mean of its divisors is an integer number (3539023488).

Almost surely, 2^230506322832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230506322832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (353902348800).

230506322832 is an abundant number, since it is smaller than the sum of its proper divisors (477298374768).

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

230506322832 is a wasteful number, since it uses less digits than its factorization.

230506322832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73875 (or 73860 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

Adding to 230506322832 its reverse (238223605032), we get a palindrome (468729927864).

The spelling of 230506322832 in words is "two hundred thirty billion, five hundred six million, three hundred twenty-two thousand, eight hundred thirty-two".