224330344313344 has 40 divisors (see below), whose sum is σ = 448224889754268. Its totient is φ = 112164585000960.

The previous prime is 224330344313329. The next prime is 224330344313347. The reversal of 224330344313344 is 443313443033422.

It can be written as a sum of positive squares in 2 ways, for example, as 130842485049600 + 93487859263744 = 11438640^2 + 9668912^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 224330344313344.

It is not an unprimeable number, because it can be changed into a prime (224330344313347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106640674 + ... + 108723934.

Almost surely, 2^{224330344313344} is an apocalyptic number.

It is an amenable number.

224330344313344 is a deficient number, since it is larger than the sum of its proper divisors (223894545440924).

224330344313344 is an equidigital number, since it uses as much as digits as its factorization.

224330344313344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2293596 (or 2293580 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 43.

Adding to 224330344313344 its reverse (443313443033422), we get a palindrome (667643787346766).

The spelling of 224330344313344 in words is "two hundred twenty-four trillion, three hundred thirty billion, three hundred forty-four million, three hundred thirteen thousand, three hundred forty-four".