220211110230 has 32 divisors (see below), whose sum is σ = 540797520384. Its totient is φ = 57357312096.

The previous prime is 220211110219. The next prime is 220211110253. The reversal of 220211110230 is 32011112022.

220211110230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 85351854 + ... + 85354433.

It is an arithmetic number, because the mean of its divisors is an integer number (16899922512).

Almost surely, 2^220211110230 is an apocalyptic number.

220211110230 is an abundant number, since it is smaller than the sum of its proper divisors (320586410154).

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

220211110230 is a wasteful number, since it uses less digits than its factorization.

220211110230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170706340.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 220211110230 its reverse (32011112022), we get a palindrome (252222222252).

The spelling of 220211110230 in words is "two hundred twenty billion, two hundred eleven million, one hundred ten thousand, two hundred thirty".