224353521434103 has 16 divisors (see below), whose sum is σ = 309805521970176. Its totient is φ = 144324910395680.

The previous prime is 224353521434039. The next prime is 224353521434113. The reversal of 224353521434103 is 301434125353422.

It is a cyclic number.

It is not a de Polignac number, because 224353521434103 - 2⁶ = 224353521434039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224353521434113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11205340176 + ... + 11205360197.

It is an arithmetic number, because the mean of its divisors is an integer number (19362845123136).

Almost surely, 2^{224353521434103} is an apocalyptic number.

224353521434103 is a deficient number, since it is larger than the sum of its proper divisors (85452000536073).

224353521434103 is a wasteful number, since it uses less digits than its factorization.

224353521434103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22410700494.

The product of its (nonzero) digits is 1036800, while the sum is 42.

Adding to 224353521434103 its reverse (301434125353422), we get a palindrome (525787646787525).

The spelling of 224353521434103 in words is "two hundred twenty-four trillion, three hundred fifty-three billion, five hundred twenty-one million, four hundred thirty-four thousand, one hundred three".