220430044330 has 16 divisors (see below), whose sum is σ = 396941467104. Its totient is φ = 88134820560.

The previous prime is 220430044327. The next prime is 220430044337. The reversal of 220430044330 is 33440034022.

220430044330 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 220430044295 and 220430044304.

It is not an unprimeable number, because it can be changed into a prime (220430044337) by changing a digit.

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, 4624752 + ... + 4672171.

It is an arithmetic number, because the mean of its divisors is an integer number (24808841694).

Almost surely, 2^220430044330 is an apocalyptic number.

220430044330 is a deficient number, since it is larger than the sum of its proper divisors (176511422774).

220430044330 is a wasteful number, since it uses less digits than its factorization.

220430044330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9299301.

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 220430044330 its reverse (33440034022), we get a palindrome (253870078352).

The spelling of 220430044330 in words is "two hundred twenty billion, four hundred thirty million, forty-four thousand, three hundred thirty".