220233212330 has 64 divisors (see below), whose sum is σ = 409701991680. Its totient is φ = 85196966400.

The previous prime is 220233212317. The next prime is 220233212341. The reversal of 220233212330 is 33212332022.

220233212330 is digitally balanced in base 3, because in such base 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 = 220233212296 and 220233212305.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16407782 + ... + 16421198.

It is an arithmetic number, because the mean of its divisors is an integer number (6401593620).

Almost surely, 2^220233212330 is an apocalyptic number.

220233212330 is a deficient number, since it is larger than the sum of its proper divisors (189468779350).

220233212330 is a wasteful number, since it uses less digits than its factorization.

220233212330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13935.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 220233212330 its reverse (33212332022), we get a palindrome (253445544352).

The spelling of 220233212330 in words is "two hundred twenty billion, two hundred thirty-three million, two hundred twelve thousand, three hundred thirty".