224242552305253 has 4 divisors (see below), whose sum is σ = 224652502127200. Its totient is φ = 223832602483308.

The previous prime is 224242552305223. The next prime is 224242552305257. The reversal of 224242552305253 is 352503255242422.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 224242552305253 - 2¹⁷ = 224242552174181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224242552305257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 204974910153 + ... + 204974911246.

It is an arithmetic number, because the mean of its divisors is an integer number (56163125531800).

Almost surely, 2^{224242552305253} is an apocalyptic number.

It is an amenable number.

224242552305253 is a deficient number, since it is larger than the sum of its proper divisors (409949821947).

224242552305253 is an equidigital number, since it uses as much as digits as its factorization.

224242552305253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409949821946.

The product of its (nonzero) digits is 5760000, while the sum is 46.

The spelling of 224242552305253 in words is "two hundred twenty-four trillion, two hundred forty-two billion, five hundred fifty-two million, three hundred five thousand, two hundred fifty-three".