234443002244 has 24 divisors (see below), whose sum is σ = 452004428736. Its totient is φ = 105509900000.

The previous prime is 234443002243. The next prime is 234443002273. The reversal of 234443002244 is 442200344432.

It is a self number, because there is not a number n which added to its sum of digits gives 234443002244.

It is not an unprimeable number, because it can be changed into a prime (234443002243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26373032 + ... + 26381919.

It is an arithmetic number, because the mean of its divisors is an integer number (18833517864).

Almost surely, 2^234443002244 is an apocalyptic number.

It is an amenable number.

234443002244 is a deficient number, since it is larger than the sum of its proper divisors (217561426492).

234443002244 is a wasteful number, since it uses less digits than its factorization.

234443002244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52755067 (or 52755065 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 32.

Adding to 234443002244 its reverse (442200344432), we get a palindrome (676643346676).

The spelling of 234443002244 in words is "two hundred thirty-four billion, four hundred forty-three million, two thousand, two hundred forty-four".