220433033040330 has 128 divisors (see below), whose sum is σ = 607516518297600. Its totient is φ = 50625160185600.

The previous prime is 220433033040329. The next prime is 220433033040343. The reversal of 220433033040330 is 33040330334022.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 714820216 + ... + 715128524.

It is an arithmetic number, because the mean of its divisors is an integer number (4746222799200).

Almost surely, 2^{220433033040330} is an apocalyptic number.

220433033040330 is an abundant number, since it is smaller than the sum of its proper divisors (387083485257270).

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

220433033040330 is a wasteful number, since it uses less digits than its factorization.

220433033040330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422380.

The product of its (nonzero) digits is 46656, while the sum is 30.

Adding to 220433033040330 its reverse (33040330334022), we get a palindrome (253473363374352).

The spelling of 220433033040330 in words is "two hundred twenty trillion, four hundred thirty-three billion, thirty-three million, forty thousand, three hundred thirty".