230985375792 has 160 divisors (see below), whose sum is σ = 616699100160. Its totient is φ = 74471685120.

The previous prime is 230985375791. The next prime is 230985375793. The reversal of 230985375792 is 297573589032.

It is an interprime number because it is at equal distance from previous prime (230985375791) and next prime (230985375793).

It is not an unprimeable number, because it can be changed into a prime (230985375791) 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 31 ways as a sum of consecutive naturals, for example, 38258598 + ... + 38264634.

It is an arithmetic number, because the mean of its divisors is an integer number (3854369376).

Almost surely, 2^230985375792 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 230985375792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (308349550080).

230985375792 is an abundant number, since it is smaller than the sum of its proper divisors (385713724368).

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

230985375792 is a wasteful number, since it uses less digits than its factorization.

230985375792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6331 (or 6325 counting only the distinct ones).

The product of its (nonzero) digits is 28576800, while the sum is 60.

The spelling of 230985375792 in words is "two hundred thirty billion, nine hundred eighty-five million, three hundred seventy-five thousand, seven hundred ninety-two".