224425515253 has 4 divisors (see below), whose sum is σ = 227266344640. Its totient is φ = 221584685868.

The previous prime is 224425515241. The next prime is 224425515257. The reversal of 224425515253 is 352515524422.

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 224425515253 - 2¹⁷ = 224425384181 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 (224425515257) 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, 1420414575 + ... + 1420414732.

It is an arithmetic number, because the mean of its divisors is an integer number (56816586160).

Almost surely, 2^224425515253 is an apocalyptic number.

It is an amenable number.

224425515253 is a deficient number, since it is larger than the sum of its proper divisors (2840829387).

224425515253 is an equidigital number, since it uses as much as digits as its factorization.

224425515253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2840829386.

The product of its digits is 480000, while the sum is 40.

The spelling of 224425515253 in words is "two hundred twenty-four billion, four hundred twenty-five million, five hundred fifteen thousand, two hundred fifty-three".