23223243244434 has 16 divisors (see below), whose sum is σ = 46780633875360. Its totient is φ = 7685389850400.

The previous prime is 23223243244403. The next prime is 23223243244447. The reversal of 23223243244434 is 43444234232232.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13922806867 + ... + 13922808534.

It is an arithmetic number, because the mean of its divisors is an integer number (2923789617210).

Almost surely, 2^{23223243244434} is an apocalyptic number.

23223243244434 is an abundant number, since it is smaller than the sum of its proper divisors (23557390630926).

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

23223243244434 is a wasteful number, since it uses less digits than its factorization.

23223243244434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27845615545.

The product of its digits is 2654208, while the sum is 42.

Adding to 23223243244434 its reverse (43444234232232), we get a palindrome (66667477476666).

The spelling of 23223243244434 in words is "twenty-three trillion, two hundred twenty-three billion, two hundred forty-three million, two hundred forty-four thousand, four hundred thirty-four".