222023442404 has 24 divisors (see below), whose sum is σ = 412080583488. Its totient is φ = 104444382240.

The previous prime is 222023442391. The next prime is 222023442437. The reversal of 222023442404 is 404244320222.

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, 19775522 + ... + 19786745.

It is an arithmetic number, because the mean of its divisors is an integer number (17170024312).

Almost surely, 2^222023442404 is an apocalyptic number.

It is an amenable number.

222023442404 is a deficient number, since it is larger than the sum of its proper divisors (190057141084).

222023442404 is a wasteful number, since it uses less digits than its factorization.

222023442404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39562355 (or 39562353 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 29.

Adding to 222023442404 its reverse (404244320222), we get a palindrome (626267762626).

The spelling of 222023442404 in words is "two hundred twenty-two billion, twenty-three million, four hundred forty-two thousand, four hundred four".