242204122203 has 16 divisors (see below), whose sum is σ = 326282230560. Its totient is φ = 159801175296.

The previous prime is 242204122103. The next prime is 242204122211. The reversal of 242204122203 is 302221402242.

It is not a de Polignac number, because 242204122203 - 2¹⁷ = 242203991131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (242204122213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151900 + ... + 712377.

It is an arithmetic number, because the mean of its divisors is an integer number (20392639410).

Almost surely, 2^242204122203 is an apocalyptic number.

242204122203 is a deficient number, since it is larger than the sum of its proper divisors (84078108357).

242204122203 is a wasteful number, since it uses less digits than its factorization.

242204122203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 865246.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 242204122203 its reverse (302221402242), we get a palindrome (544425524445).

The spelling of 242204122203 in words is "two hundred forty-two billion, two hundred four million, one hundred twenty-two thousand, two hundred three".