22020102230 has 32 divisors (see below), whose sum is σ = 46860517440. Its totient is φ = 7289412480.

The previous prime is 22020102197. The next prime is 22020102233. The reversal of 22020102230 is 3220102022.

22020102230 is digitally balanced in base 5, 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 (14).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22020102233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5421641 + ... + 5425700.

It is an arithmetic number, because the mean of its divisors is an integer number (1464391170).

Almost surely, 2^22020102230 is an apocalyptic number.

22020102230 is an abundant number, since it is smaller than the sum of its proper divisors (24840415210).

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

22020102230 is a wasteful number, since it uses less digits than its factorization.

22020102230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10847384.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 22020102230 its reverse (3220102022), we get a palindrome (25240204252).

The spelling of 22020102230 in words is "twenty-two billion, twenty million, one hundred two thousand, two hundred thirty".