230536134320 has 80 divisors (see below), whose sum is σ = 538845734880. Its totient is φ = 91725299712.

The previous prime is 230536134293. The next prime is 230536134349. The reversal of 230536134320 is 23431635032.

230536134320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15186254 + ... + 15201426.

It is an arithmetic number, because the mean of its divisors is an integer number (6735571686).

Almost surely, 2^230536134320 is an apocalyptic number.

230536134320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230536134320 is an abundant number, since it is smaller than the sum of its proper divisors (308309600560).

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

230536134320 is a wasteful number, since it uses less digits than its factorization.

230536134320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16182 (or 16176 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 32.

Adding to 230536134320 its reverse (23431635032), we get a palindrome (253967769352).

The spelling of 230536134320 in words is "two hundred thirty billion, five hundred thirty-six million, one hundred thirty-four thousand, three hundred twenty".