224343402004044 has 72 divisors (see below), whose sum is σ = 568633967188560. Its totient is φ = 74577601953792.

The previous prime is 224343402004037. The next prime is 224343402004097. The reversal of 224343402004044 is 440400204343422.

224343402004044 is a `hidden beast` number, since 2 + 2 + 4 + 3 + 4 + 3 + 40 + 200 + 404 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 164371852 + ... + 165731084.

It is an arithmetic number, because the mean of its divisors is an integer number (7897693988730).

Almost surely, 2^{224343402004044} is an apocalyptic number.

It is an amenable number.

224343402004044 is an abundant number, since it is smaller than the sum of its proper divisors (344290565184516).

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

224343402004044 is a wasteful number, since it uses less digits than its factorization.

224343402004044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1371719 (or 1371714 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 36.

Adding to 224343402004044 its reverse (440400204343422), we get a palindrome (664743606347466).

The spelling of 224343402004044 in words is "two hundred twenty-four trillion, three hundred forty-three billion, four hundred two million, four thousand, forty-four".