230011444212 has 24 divisors (see below), whose sum is σ = 585483676512. Its totient is φ = 69700437600.

The previous prime is 230011444211. The next prime is 230011444237. The reversal of 230011444212 is 212444110032.

230011444212 is digitally balanced in base 2, 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 (230011444211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 871255339 + ... + 871255602.

It is an arithmetic number, because the mean of its divisors is an integer number (24395153188).

Almost surely, 2^230011444212 is an apocalyptic number.

230011444212 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

230011444212 is an abundant number, since it is smaller than the sum of its proper divisors (355472232300).

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

230011444212 is a wasteful number, since it uses less digits than its factorization.

230011444212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1742510959 (or 1742510957 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 230011444212 its reverse (212444110032), we get a palindrome (442455554244).

The spelling of 230011444212 in words is "two hundred thirty billion, eleven million, four hundred forty-four thousand, two hundred twelve".