220022222334 has 8 divisors (see below), whose sum is σ = 440044444680. Its totient is φ = 73340740776.

The previous prime is 220022222323. The next prime is 220022222401. The reversal of 220022222334 is 433222220022.

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

220022222334 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18335185189 + ... + 18335185200.

It is an arithmetic number, because the mean of its divisors is an integer number (55005555585).

Almost surely, 2^220022222334 is an apocalyptic number.

220022222334 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.

220022222334 is a wasteful number, since it uses less digits than its factorization.

220022222334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36670370394.

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 220022222334 its reverse (433222220022), we get a palindrome (653244442356).

The spelling of 220022222334 in words is "two hundred twenty billion, twenty-two million, two hundred twenty-two thousand, three hundred thirty-four".