230111212030 has 16 divisors (see below), whose sum is σ = 473371636320. Its totient is φ = 78895272672.

The previous prime is 230111212027. The next prime is 230111212069. The reversal of 230111212030 is 30212111032.

It is a junction number, because it is equal to n+sod(n) for n = 230111211995 and 230111212013.

It is a congruent number.

It is an unprimeable number.

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, 1643651445 + ... + 1643651584.

It is an arithmetic number, because the mean of its divisors is an integer number (29585727270).

Almost surely, 2^230111212030 is an apocalyptic number.

230111212030 is an abundant number, since it is smaller than the sum of its proper divisors (243260424290).

230111212030 is a wasteful number, since it uses less digits than its factorization.

230111212030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3287303043.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 230111212030 its reverse (30212111032), we get a palindrome (260323323062).

The spelling of 230111212030 in words is "two hundred thirty billion, one hundred eleven million, two hundred twelve thousand, thirty".