230030330223 has 16 divisors (see below), whose sum is σ = 318617470976. Its totient is φ = 147461389920.

The previous prime is 230030330221. The next prime is 230030330251. The reversal of 230030330223 is 322033030032.

It is not a de Polignac number, because 230030330223 - 2¹ = 230030330221 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 230030330223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230030330221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7862611 + ... + 7891812.

It is an arithmetic number, because the mean of its divisors is an integer number (19913591936).

Almost surely, 2^230030330223 is an apocalyptic number.

230030330223 is a deficient number, since it is larger than the sum of its proper divisors (88587140753).

230030330223 is a wasteful number, since it uses less digits than its factorization.

230030330223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15754614.

The product of its (nonzero) digits is 1944, while the sum is 21.

Adding to 230030330223 its reverse (322033030032), we get a palindrome (552063360255).

The spelling of 230030330223 in words is "two hundred thirty billion, thirty million, three hundred thirty thousand, two hundred twenty-three".