230144402244 has 48 divisors (see below), whose sum is σ = 566032275200. Its totient is φ = 72578781216.

The previous prime is 230144402197. The next prime is 230144402249. The reversal of 230144402244 is 442204441032.

230144402244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (230144402249) 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 15 ways as a sum of consecutive naturals, for example, 514462 + ... + 851445.

Almost surely, 2^230144402244 is an apocalyptic number.

It is an amenable number.

230144402244 is an abundant number, since it is smaller than the sum of its proper divisors (335887872956).

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

230144402244 is a wasteful number, since it uses less digits than its factorization.

230144402244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1366672 (or 1366670 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 230144402244 its reverse (442204441032), we get a palindrome (672348843276).

The spelling of 230144402244 in words is "two hundred thirty billion, one hundred forty-four million, four hundred two thousand, two hundred forty-four".