224466761307253 has 4 divisors (see below), whose sum is σ = 224469355395628. Its totient is φ = 224464167218880.

The previous prime is 224466761307241. The next prime is 224466761307281. The reversal of 224466761307253 is 352703167664422.

224466761307253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 30955347445009 + 193511413862244 = 5563753^2 + 13910838^2 .

It is a cyclic number.

It is not a de Polignac number, because 224466761307253 - 2²¹ = 224466759210101 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 (224466761307233) 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, 1296914388 + ... + 1297087453.

It is an arithmetic number, because the mean of its divisors is an integer number (56117338848907).

Almost surely, 2^{224466761307253} is an apocalyptic number.

It is an amenable number.

224466761307253 is a deficient number, since it is larger than the sum of its proper divisors (2594088375).

224466761307253 is an equidigital number, since it uses as much as digits as its factorization.

224466761307253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2594088374.

The product of its (nonzero) digits is 60963840, while the sum is 58.

The spelling of 224466761307253 in words is "two hundred twenty-four trillion, four hundred sixty-six billion, seven hundred sixty-one million, three hundred seven thousand, two hundred fifty-three".