230030130243 has 16 divisors (see below), whose sum is σ = 307421291520. Its totient is φ = 152996350944.

The previous prime is 230030130233. The next prime is 230030130247. The reversal of 230030130243 is 342031030032.

It is not a de Polignac number, because 230030130243 - 2⁶ = 230030130179 is a prime.

It is a super-2 number, since 2×230030130243² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (230030130247) 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, 6770005 + ... + 6803897.

It is an arithmetic number, because the mean of its divisors is an integer number (19213830720).

Almost surely, 2^230030130243 is an apocalyptic number.

230030130243 is a deficient number, since it is larger than the sum of its proper divisors (77391161277).

230030130243 is a wasteful number, since it uses less digits than its factorization.

230030130243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39098.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 230030130243 its reverse (342031030032), we get a palindrome (572061160275).

The spelling of 230030130243 in words is "two hundred thirty billion, thirty million, one hundred thirty thousand, two hundred forty-three".