202404042222 has 16 divisors (see below), whose sum is σ = 405149133312. Its totient is φ = 67411172600.

The previous prime is 202404042209. The next prime is 202404042223. The reversal of 202404042222 is 222240404202.

202404042222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 202404042192 and 202404042201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202404042223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14202654 + ... + 14216897.

It is an arithmetic number, because the mean of its divisors is an integer number (25321820832).

Almost surely, 2^202404042222 is an apocalyptic number.

202404042222 is an abundant number, since it is smaller than the sum of its proper divisors (202745091090).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202404042222 is a wasteful number, since it uses less digits than its factorization.

202404042222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28420743.

The product of its (nonzero) digits is 4096, while the sum is 24.

Adding to 202404042222 its reverse (222240404202), we get a palindrome (424644446424).

The spelling of 202404042222 in words is "two hundred two billion, four hundred four million, forty-two thousand, two hundred twenty-two".