223042240322 has 64 divisors (see below), whose sum is σ = 377442374400. Its totient is φ = 97972300800.

The previous prime is 223042240303. The next prime is 223042240327.

223042240322 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 223042240291 and 223042240300.

It is not an unprimeable number, because it can be changed into a prime (223042240327) 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 31 ways as a sum of consecutive naturals, for example, 41820368 + ... + 41825700.

It is an arithmetic number, because the mean of its divisors is an integer number (5897537100).

Almost surely, 2^223042240322 is an apocalyptic number.

223042240322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

223042240322 is a deficient number, since it is larger than the sum of its proper divisors (154400134078).

223042240322 is a wasteful number, since it uses less digits than its factorization.

223042240322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5819.

The product of its (nonzero) digits is 9216, while the sum is 26.

It can be divided in two parts, 223042 and 240322, that added together give a palindrome (463364).

The spelling of 223042240322 in words is "two hundred twenty-three billion, forty-two million, two hundred forty thousand, three hundred twenty-two".