222013100404 has 48 divisors (see below), whose sum is σ = 395793655488. Its totient is φ = 108945416448.

The previous prime is 222013100401. The next prime is 222013100453. The reversal of 222013100404 is 404001310222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222013100401) 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, 78254874 + ... + 78257710.

It is an arithmetic number, because the mean of its divisors is an integer number (8245701156).

Almost surely, 2^222013100404 is an apocalyptic number.

It is an amenable number.

222013100404 is a deficient number, since it is larger than the sum of its proper divisors (173780555084).

222013100404 is a wasteful number, since it uses less digits than its factorization.

222013100404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4144 (or 4142 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 222013100404 its reverse (404001310222), we get a palindrome (626014410626).

The spelling of 222013100404 in words is "two hundred twenty-two billion, thirteen million, one hundred thousand, four hundred four".