229344491644844 has 12 divisors (see below), whose sum is σ = 401757858226368. Its totient is φ = 114556532151600.

The previous prime is 229344491644837. The next prime is 229344491644867. The reversal of 229344491644844 is 448446194443922.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28928413247 + ... + 28928421174.

It is an arithmetic number, because the mean of its divisors is an integer number (33479821518864).

Almost surely, 2^{229344491644844} is an apocalyptic number.

It is an amenable number.

229344491644844 is a deficient number, since it is larger than the sum of its proper divisors (172413366581524).

229344491644844 is a wasteful number, since it uses less digits than its factorization.

229344491644844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57856835416 (or 57856835414 counting only the distinct ones).

The product of its digits is 764411904, while the sum is 68.

The spelling of 229344491644844 in words is "two hundred twenty-nine trillion, three hundred forty-four billion, four hundred ninety-one million, six hundred forty-four thousand, eight hundred forty-four".