230442203042044 has 24 divisors (see below), whose sum is σ = 460967733894528. Its totient is φ = 98743088201520.

The previous prime is 230442203042027. The next prime is 230442203042063. The reversal of 230442203042044 is 440240302244032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 743840674 + ... + 744150409.

It is an arithmetic number, because the mean of its divisors is an integer number (19206988912272).

Almost surely, 2^{230442203042044} is an apocalyptic number.

It is an amenable number.

230442203042044 is an abundant number, since it is smaller than the sum of its proper divisors (230525530852484).

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

230442203042044 is a wasteful number, since it uses less digits than its factorization.

230442203042044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1487996625 (or 1487996623 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 34.

Adding to 230442203042044 its reverse (440240302244032), we get a palindrome (670682505286076).

The spelling of 230442203042044 in words is "two hundred thirty trillion, four hundred forty-two billion, two hundred three million, forty-two thousand, forty-four".