224805240403 has 2 divisors, whose sum is σ = 224805240404. Its totient is φ = 224805240402.

The previous prime is 224805240367. The next prime is 224805240463. The reversal of 224805240403 is 304042508422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 224805240403 - 2²¹ = 224803143251 is a prime.

It is a super-2 number, since 2×224805240403² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (224805240463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112402620201 + 112402620202.

It is an arithmetic number, because the mean of its divisors is an integer number (112402620202).

Almost surely, 2^224805240403 is an apocalyptic number.

224805240403 is a deficient number, since it is larger than the sum of its proper divisors (1).

224805240403 is an equidigital number, since it uses as much as digits as its factorization.

224805240403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 61440, while the sum is 34.

Adding to 224805240403 its reverse (304042508422), we get a palindrome (528847748825).

The spelling of 224805240403 in words is "two hundred twenty-four billion, eight hundred five million, two hundred forty thousand, four hundred three".