224434153242253 has 4 divisors (see below), whose sum is σ = 224434744240000. Its totient is φ = 224433562244508.

The previous prime is 224434153242217. The next prime is 224434153242263. The reversal of 224434153242253 is 352242351434422.

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 a de Polignac number, because none of the positive numbers 2^k-224434153242253 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 (224434153242263) 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, 294928875 + ... + 295688872.

It is an arithmetic number, because the mean of its divisors is an integer number (56108686060000).

Almost surely, 2^{224434153242253} is an apocalyptic number.

It is an amenable number.

224434153242253 is a deficient number, since it is larger than the sum of its proper divisors (590997747).

224434153242253 is an equidigital number, since it uses as much as digits as its factorization.

224434153242253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590997746.

The product of its digits is 5529600, while the sum is 46.

The spelling of 224434153242253 in words is "two hundred twenty-four trillion, four hundred thirty-four billion, one hundred fifty-three million, two hundred forty-two thousand, two hundred fifty-three".