223422322404123 has 48 divisors (see below), whose sum is σ = 342903634744320. Its totient is φ = 139780947941568.

The previous prime is 223422322404107. The next prime is 223422322404139. The reversal of 223422322404123 is 321404223224322.

223422322404123 is a `hidden beast` number, since 2 + 2 + 3 + 4 + 2 + 232 + 2 + 4 + 0 + 412 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (223422322404107) and next prime (223422322404139).

It is not a de Polignac number, because 223422322404123 - 2⁴ = 223422322404107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (223422322404103) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 285902961 + ... + 286683357.

It is an arithmetic number, because the mean of its divisors is an integer number (7143825723840).

Almost surely, 2^{223422322404123} is an apocalyptic number.

223422322404123 is a deficient number, since it is larger than the sum of its proper divisors (119481312340197).

223422322404123 is a wasteful number, since it uses less digits than its factorization.

223422322404123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 796176 (or 796173 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

Adding to 223422322404123 its reverse (321404223224322), we get a palindrome (544826545628445).

The spelling of 223422322404123 in words is "two hundred twenty-three trillion, four hundred twenty-two billion, three hundred twenty-two million, four hundred four thousand, one hundred twenty-three".