230012120434430 has 24 divisors (see below), whose sum is σ = 432805415284872. Its totient is φ = 88004637381584.

The previous prime is 230012120434427. The next prime is 230012120434471. The reversal of 230012120434430 is 34434021210032.

It is a junction number, because it is equal to n+sod(n) for n = 230012120434393 and 230012120434402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21740270744 + ... + 21740281323.

It is an arithmetic number, because the mean of its divisors is an integer number (18033558970203).

Almost surely, 2^{230012120434430} is an apocalyptic number.

230012120434430 is a deficient number, since it is larger than the sum of its proper divisors (202793294850442).

230012120434430 is a wasteful number, since it uses less digits than its factorization.

230012120434430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43480552120 (or 43480552097 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 230012120434430 its reverse (34434021210032), we get a palindrome (264446141644462).

The spelling of 230012120434430 in words is "two hundred thirty trillion, twelve billion, one hundred twenty million, four hundred thirty-four thousand, four hundred thirty".