223222444323 has 32 divisors (see below), whose sum is σ = 321923911680. Its totient is φ = 137046497280.

The previous prime is 223222444321. The next prime is 223222444331. The reversal of 223222444323 is 323444222322.

It is not a de Polignac number, because 223222444323 - 2¹ = 223222444321 is a prime.

It is a super-3 number, since 3×223222444323³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223222444321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12069243 + ... + 12087723.

It is an arithmetic number, because the mean of its divisors is an integer number (10060122240).

Almost surely, 2^223222444323 is an apocalyptic number.

223222444323 is a deficient number, since it is larger than the sum of its proper divisors (98701467357).

223222444323 is a wasteful number, since it uses less digits than its factorization.

223222444323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23587.

The product of its digits is 110592, while the sum is 33.

Adding to 223222444323 its reverse (323444222322), we get a palindrome (546666666645).

The spelling of 223222444323 in words is "two hundred twenty-three billion, two hundred twenty-two million, four hundred forty-four thousand, three hundred twenty-three".