224401004022 has 16 divisors (see below), whose sum is σ = 483325239600. Its totient is φ = 69046462752.

The previous prime is 224401004017. The next prime is 224401004033. The reversal of 224401004022 is 220400104422.

It is a self number, because there is not a number n which added to its sum of digits gives 224401004022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1438467897 + ... + 1438468052.

It is an arithmetic number, because the mean of its divisors is an integer number (30207827475).

Almost surely, 2^224401004022 is an apocalyptic number.

224401004022 is an abundant number, since it is smaller than the sum of its proper divisors (258924235578).

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

224401004022 is a wasteful number, since it uses less digits than its factorization.

224401004022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2876935967.

The product of its (nonzero) digits is 1024, while the sum is 21.

Adding to 224401004022 its reverse (220400104422), we get a palindrome (444801108444).

The spelling of 224401004022 in words is "two hundred twenty-four billion, four hundred one million, four thousand, twenty-two".