224504617245 has 16 divisors (see below), whose sum is σ = 374825100672. Its totient is φ = 114529891520.

The previous prime is 224504617243. The next prime is 224504617277. The reversal of 224504617245 is 542716405422.

It is not a de Polignac number, because 224504617245 - 2¹ = 224504617243 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 224504617197 and 224504617206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224504617243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 325368666 + ... + 325369355.

It is an arithmetic number, because the mean of its divisors is an integer number (23426568792).

Almost surely, 2^224504617245 is an apocalyptic number.

It is an amenable number.

224504617245 is a deficient number, since it is larger than the sum of its proper divisors (150320483427).

224504617245 is a wasteful number, since it uses less digits than its factorization.

224504617245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650738052.

The product of its (nonzero) digits is 537600, while the sum is 42.

The spelling of 224504617245 in words is "two hundred twenty-four billion, five hundred four million, six hundred seventeen thousand, two hundred forty-five".