224827785953 has 2 divisors, whose sum is σ = 224827785954. Its totient is φ = 224827785952.

The previous prime is 224827785899. The next prime is 224827785991. The reversal of 224827785953 is 359587728422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 216697698064 + 8130087889 = 465508^2 + 90167^2 .

It is a cyclic number.

It is not a de Polignac number, because 224827785953 - 2⁸ = 224827785697 is a prime.

It is not a weakly prime, because it can be changed into another prime (224827785353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112413892976 + 112413892977.

It is an arithmetic number, because the mean of its divisors is an integer number (112413892977).

Almost surely, 2^224827785953 is an apocalyptic number.

It is an amenable number.

224827785953 is a deficient number, since it is larger than the sum of its proper divisors (1).

224827785953 is an equidigital number, since it uses as much as digits as its factorization.

224827785953 is an evil number, because the sum of its binary digits is even.

The product of its digits is 67737600, while the sum is 62.

The spelling of 224827785953 in words is "two hundred twenty-four billion, eight hundred twenty-seven million, seven hundred eighty-five thousand, nine hundred fifty-three".