222304303403222 has 8 divisors (see below), whose sum is σ = 333456782911056. Its totient is φ = 111152042432872.

The previous prime is 222304303403177. The next prime is 222304303403227.

222304303403222 is nontrivially palindromic in base 10.

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

It is a super-2 number, since 2×222304303403222² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222304303403227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52067153 + ... + 56174700.

It is an arithmetic number, because the mean of its divisors is an integer number (41682097863882).

Almost surely, 2^{222304303403222} is an apocalyptic number.

222304303403222 is a deficient number, since it is larger than the sum of its proper divisors (111152479507834).

222304303403222 is a wasteful number, since it uses less digits than its factorization.

222304303403222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109268742.

The product of its (nonzero) digits is 82944, while the sum is 32.

It can be divided in two parts, 22230430 and 3403222, that added together give a palindrome (25633652).

The spelling of 222304303403222 in words is "two hundred twenty-two trillion, three hundred four billion, three hundred three million, four hundred three thousand, two hundred twenty-two".