230231733750 has 160 divisors (see below), whose sum is σ = 642141324000. Its totient is φ = 61124976000.

The previous prime is 230231733727. The next prime is 230231733761. The reversal of 230231733750 is 57337132032.

230231733750 is a `hidden beast` number, since 2 + 3 + 0 + 2 + 317 + 337 + 5 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 7713856 + ... + 7743644.

It is an arithmetic number, because the mean of its divisors is an integer number (4013383275).

Almost surely, 2^230231733750 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230231733750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (321070662000).

230231733750 is an abundant number, since it is smaller than the sum of its proper divisors (411909590250).

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

230231733750 is a wasteful number, since it uses less digits than its factorization.

230231733750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30049 (or 30028 counting only the distinct ones).

The product of its (nonzero) digits is 79380, while the sum is 36.

Adding to 230231733750 its reverse (57337132032), we get a palindrome (287568865782).

The spelling of 230231733750 in words is "two hundred thirty billion, two hundred thirty-one million, seven hundred thirty-three thousand, seven hundred fifty".