230320144230 has 32 divisors (see below), whose sum is σ = 603020014848. Its totient is φ = 55835186400.

The previous prime is 230320144211. The next prime is 230320144273. The reversal of 230320144230 is 32441023032.

It is a self number, because there is not a number n which added to its sum of digits gives 230320144230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 348969586 + ... + 348970245.

It is an arithmetic number, because the mean of its divisors is an integer number (18844375464).

Almost surely, 2^230320144230 is an apocalyptic number.

230320144230 is an abundant number, since it is smaller than the sum of its proper divisors (372699870618).

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

230320144230 is a wasteful number, since it uses less digits than its factorization.

230320144230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697939852.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 230320144230 its reverse (32441023032), we get a palindrome (262761167262).

The spelling of 230320144230 in words is "two hundred thirty billion, three hundred twenty million, one hundred forty-four thousand, two hundred thirty".