220013220230 has 16 divisors (see below), whose sum is σ = 416867154480. Its totient is φ = 83373430752.

The previous prime is 220013220169. The next prime is 220013220239. The reversal of 220013220230 is 32022310022.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 220013220199 and 220013220208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220013220239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 578981969 + ... + 578982348.

It is an arithmetic number, because the mean of its divisors is an integer number (26054197155).

Almost surely, 2^220013220230 is an apocalyptic number.

220013220230 is a deficient number, since it is larger than the sum of its proper divisors (196853934250).

220013220230 is a wasteful number, since it uses less digits than its factorization.

220013220230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1157964343.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 220013220230 its reverse (32022310022), we get a palindrome (252035530252).

The spelling of 220013220230 in words is "two hundred twenty billion, thirteen million, two hundred twenty thousand, two hundred thirty".