224635319053 has 2 divisors, whose sum is σ = 224635319054. Its totient is φ = 224635319052.

The previous prime is 224635319047. The next prime is 224635319137. The reversal of 224635319053 is 350913536422.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 119271457449 + 105363861604 = 345357^2 + 324598^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-224635319053 is a prime.

It is a super-2 number, since 2×224635319053² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (224635319033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112317659526 + 112317659527.

It is an arithmetic number, because the mean of its divisors is an integer number (112317659527).

Almost surely, 2^224635319053 is an apocalyptic number.

It is an amenable number.

224635319053 is a deficient number, since it is larger than the sum of its proper divisors (1).

224635319053 is an equidigital number, since it uses as much as digits as its factorization.

224635319053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 583200, while the sum is 43.

The spelling of 224635319053 in words is "two hundred twenty-four billion, six hundred thirty-five million, three hundred nineteen thousand, fifty-three".