230134558524 has 96 divisors (see below), whose sum is σ = 616359776256. Its totient is φ = 66203827200.

The previous prime is 230134558463. The next prime is 230134558571. The reversal of 230134558524 is 425855431032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 113109 + ... + 687795.

It is an arithmetic number, because the mean of its divisors is an integer number (6420414336).

Almost surely, 2^230134558524 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 230134558524, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (308179888128).

230134558524 is an abundant number, since it is smaller than the sum of its proper divisors (386225217732).

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

230134558524 is a wasteful number, since it uses less digits than its factorization.

230134558524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 574875 (or 574873 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 42.

Adding to 230134558524 its reverse (425855431032), we get a palindrome (655989989556).

The spelling of 230134558524 in words is "two hundred thirty billion, one hundred thirty-four million, five hundred fifty-eight thousand, five hundred twenty-four".