224004413021234 has 48 divisors (see below), whose sum is σ = 355934792116800. Its totient is φ = 105715148964768.

The previous prime is 224004413021201. The next prime is 224004413021267. The reversal of 224004413021234 is 432120314400422.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (224004413021201) and next prime (224004413021267).

It is a self number, because there is not a number n which added to its sum of digits gives 224004413021234.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 248671457 + ... + 249570635.

It is an arithmetic number, because the mean of its divisors is an integer number (7415308169100).

Almost surely, 2^{224004413021234} is an apocalyptic number.

224004413021234 is a deficient number, since it is larger than the sum of its proper divisors (131930379095566).

224004413021234 is a wasteful number, since it uses less digits than its factorization.

224004413021234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900495 (or 900476 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 224004413021234 its reverse (432120314400422), we get a palindrome (656124727421656).

The spelling of 224004413021234 in words is "two hundred twenty-four trillion, four billion, four hundred thirteen million, twenty-one thousand, two hundred thirty-four".