230310212142 has 16 divisors (see below), whose sum is σ = 475479148032. Its totient is φ = 74293616760.

The previous prime is 230310212141. The next prime is 230310212161. The reversal of 230310212142 is 241212013032.

230310212142 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230310212141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 619113288 + ... + 619113659.

It is an arithmetic number, because the mean of its divisors is an integer number (29717446752).

Almost surely, 2^230310212142 is an apocalyptic number.

230310212142 is an abundant number, since it is smaller than the sum of its proper divisors (245168935890).

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

230310212142 is a wasteful number, since it uses less digits than its factorization.

230310212142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1238226983.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 230310212142 its reverse (241212013032), we get a palindrome (471522225174).

The spelling of 230310212142 in words is "two hundred thirty billion, three hundred ten million, two hundred twelve thousand, one hundred forty-two".