222042002204 has 24 divisors (see below), whose sum is σ = 425907382656. Its totient is φ = 100449846000.

The previous prime is 222042002197. The next prime is 222042002207. The reversal of 222042002204 is 402200240222.

222042002204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×222042002204² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222042002207) 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, 11949032 + ... + 11967599.

It is an arithmetic number, because the mean of its divisors is an integer number (17746140944).

Almost surely, 2^222042002204 is an apocalyptic number.

It is an amenable number.

222042002204 is a deficient number, since it is larger than the sum of its proper divisors (203865380452).

222042002204 is a wasteful number, since it uses less digits than its factorization.

222042002204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23916857 (or 23916855 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 222042002204 its reverse (402200240222), we get a palindrome (624242242426).

The spelling of 222042002204 in words is "two hundred twenty-two billion, forty-two million, two thousand, two hundred four".