204024100100222 has 16 divisors (see below), whose sum is σ = 306603329220000. Its totient is φ = 101823052880640.

The previous prime is 204024100100189. The next prime is 204024100100257. The reversal of 204024100100222 is 222001001420402.

It is a junction number, because it is equal to n+sod(n) for n = 204024100100194 and 204024100100203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9099179 + ... + 22154982.

It is an arithmetic number, because the mean of its divisors is an integer number (19162708076250).

Almost surely, 2^{204024100100222} is an apocalyptic number.

204024100100222 is a deficient number, since it is larger than the sum of its proper divisors (102579229119778).

204024100100222 is a wasteful number, since it uses less digits than its factorization.

204024100100222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31260211.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 204024100100222 its reverse (222001001420402), we get a palindrome (426025101520624).

The spelling of 204024100100222 in words is "two hundred four trillion, twenty-four billion, one hundred million, one hundred thousand, two hundred twenty-two".