223322501143234 has 16 divisors (see below), whose sum is σ = 335898013602816. Its totient is φ = 111356499326400.

The previous prime is 223322501143201. The next prime is 223322501143249. The reversal of 223322501143234 is 432341105223322.

It is a junction number, because it is equal to n+sod(n) for n = 223322501143193 and 223322501143202.

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 7 ways as a sum of consecutive naturals, for example, 207118954 + ... + 208194394.

It is an arithmetic number, because the mean of its divisors is an integer number (20993625850176).

Almost surely, 2^{223322501143234} is an apocalyptic number.

223322501143234 is a deficient number, since it is larger than the sum of its proper divisors (112575512459582).

223322501143234 is a wasteful number, since it uses less digits than its factorization.

223322501143234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1358721.

The product of its (nonzero) digits is 207360, while the sum is 37.

Adding to 223322501143234 its reverse (432341105223322), we get a palindrome (655663606366556).

The spelling of 223322501143234 in words is "two hundred twenty-three trillion, three hundred twenty-two billion, five hundred one million, one hundred forty-three thousand, two hundred thirty-four".