224422402424 has 32 divisors (see below), whose sum is σ = 459104693040. Its totient is φ = 101997100800.

The previous prime is 224422402423. The next prime is 224422402433. The reversal of 224422402424 is 424204224422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224422402423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 543854 + ... + 862914.

Almost surely, 2^224422402424 is an apocalyptic number.

It is an amenable number.

224422402424 is an abundant number, since it is smaller than the sum of its proper divisors (234682290616).

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

224422402424 is a wasteful number, since it uses less digits than its factorization.

224422402424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327071 (or 327067 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 32.

Adding to 224422402424 its reverse (424204224422), we get a palindrome (648626626846).

The spelling of 224422402424 in words is "two hundred twenty-four billion, four hundred twenty-two million, four hundred two thousand, four hundred twenty-four".