204224343224403 has 16 divisors (see below), whose sum is σ = 288691644114720. Its totient is φ = 127974131367936.

The previous prime is 204224343224389. The next prime is 204224343224563. The reversal of 204224343224403 is 304422343422402.

It is not a de Polignac number, because 204224343224403 - 2⁵ = 204224343224371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (204224343224303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2603601150 + ... + 2603679587.

It is an arithmetic number, because the mean of its divisors is an integer number (18043227757170).

Almost surely, 2^{204224343224403} is an apocalyptic number.

204224343224403 is a deficient number, since it is larger than the sum of its proper divisors (84467300890317).

204224343224403 is a wasteful number, since it uses less digits than its factorization.

204224343224403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5207281526.

The product of its (nonzero) digits is 884736, while the sum is 39.

Adding to 204224343224403 its reverse (304422343422402), we get a palindrome (508646686646805).

The spelling of 204224343224403 in words is "two hundred four trillion, two hundred twenty-four billion, three hundred forty-three million, two hundred twenty-four thousand, four hundred three".