224453044036 has 48 divisors (see below), whose sum is σ = 425312783280. Its totient is φ = 103030456320.

The previous prime is 224453043989. The next prime is 224453044061. The reversal of 224453044036 is 630440354422.

It can be written as a sum of positive squares in 8 ways, for example, as 481802500 + 223971241536 = 21950^2 + 473256^2 .

It is a junction number, because it is equal to n+sod(n) for n = 224453043986 and 224453044004.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8820900 + ... + 8846308.

It is an arithmetic number, because the mean of its divisors is an integer number (8860682985).

Almost surely, 2^224453044036 is an apocalyptic number.

224453044036 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

224453044036 is a deficient number, since it is larger than the sum of its proper divisors (200859739244).

224453044036 is a wasteful number, since it uses less digits than its factorization.

224453044036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26344 (or 26342 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 37.

Adding to 224453044036 its reverse (630440354422), we get a palindrome (854893398458).

The spelling of 224453044036 in words is "two hundred twenty-four billion, four hundred fifty-three million, forty-four thousand, thirty-six".