22222035222 has 8 divisors (see below), whose sum is σ = 44444070456. Its totient is φ = 7407345072.

The previous prime is 22222035211. The next prime is 22222035287. The reversal of 22222035222 is 22253022222.

It is a sphenic number, since it is the product of 3 distinct primes.

22222035222 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 22222035192 and 22222035201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1851836263 + ... + 1851836274.

It is an arithmetic number, because the mean of its divisors is an integer number (5555508807).

Almost surely, 2^22222035222 is an apocalyptic number.

22222035222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

22222035222 is a wasteful number, since it uses less digits than its factorization.

22222035222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3703672542.

The product of its (nonzero) digits is 3840, while the sum is 24.

Adding to 22222035222 its reverse (22253022222), we get a palindrome (44475057444).

It can be divided in two parts, 22 and 222035222, that multiplied together give a palindrome (4884774884).

The spelling of 22222035222 in words is "twenty-two billion, two hundred twenty-two million, thirty-five thousand, two hundred twenty-two".