224300204040 has 128 divisors (see below), whose sum is σ = 738749704320. Its totient is φ = 54029414400.

The previous prime is 224300204021. The next prime is 224300204069. The reversal of 224300204040 is 40402003422.

It is a super-4 number, since 4×224300204040⁴ (a number of 47 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 224300203998 and 224300204016.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 333921 + ... + 748400.

It is an arithmetic number, because the mean of its divisors is an integer number (5771482065).

Almost surely, 2^224300204040 is an apocalyptic number.

224300204040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224300204040 is an abundant number, since it is smaller than the sum of its proper divisors (514449500280).

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

224300204040 is a wasteful number, since it uses less digits than its factorization.

224300204040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082503 (or 1082499 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 21.

Adding to 224300204040 its reverse (40402003422), we get a palindrome (264702207462).

The spelling of 224300204040 in words is "two hundred twenty-four billion, three hundred million, two hundred four thousand, forty".