222104230422 has 32 divisors (see below), whose sum is σ = 467614504320. Its totient is φ = 70134180480.

The previous prime is 222104230409. The next prime is 222104230451. The reversal of 222104230422 is 224032401222.

It is a super-3 number, since 3×222104230422³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 222104230392 and 222104230401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2445273 + ... + 2534475.

It is an arithmetic number, because the mean of its divisors is an integer number (14612953260).

Almost surely, 2^222104230422 is an apocalyptic number.

222104230422 is an abundant number, since it is smaller than the sum of its proper divisors (245510273898).

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

222104230422 is a wasteful number, since it uses less digits than its factorization.

222104230422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111068.

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

Adding to 222104230422 its reverse (224032401222), we get a palindrome (446136631644).

The spelling of 222104230422 in words is "two hundred twenty-two billion, one hundred four million, two hundred thirty thousand, four hundred twenty-two".