224010031424 has 42 divisors (see below), whose sum is σ = 472206306030. Its totient is φ = 105416476672.

The previous prime is 224010031411. The next prime is 224010031433. The reversal of 224010031424 is 424130010422.

It can be written as a sum of positive squares in 3 ways, for example, as 98671374400 + 125338657024 = 314120^2 + 354032^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 224010031424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6037139 + ... + 6074130.

Almost surely, 2^224010031424 is an apocalyptic number.

It is an amenable number.

224010031424 is an abundant number, since it is smaller than the sum of its proper divisors (248196274606).

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

224010031424 is a wasteful number, since it uses less digits than its factorization.

224010031424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12111315 (or 12111288 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 224010031424 its reverse (424130010422), we get a palindrome (648140041846).

The spelling of 224010031424 in words is "two hundred twenty-four billion, ten million, thirty-one thousand, four hundred twenty-four".