20223110030222 has 16 divisors (see below), whose sum is σ = 33099327385344. Its totient is φ = 9190387875000.

The previous prime is 20223110030213. The next prime is 20223110030269. The reversal of 20223110030222 is 22203001132202.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 20223110030194 and 20223110030203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96636404 + ... + 96845447.

It is an arithmetic number, because the mean of its divisors is an integer number (2068707961584).

Almost surely, 2^{20223110030222} is an apocalyptic number.

20223110030222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20223110030222 is a deficient number, since it is larger than the sum of its proper divisors (12876217355122).

20223110030222 is a wasteful number, since it uses less digits than its factorization.

20223110030222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193486615.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 20223110030222 its reverse (22203001132202), we get a palindrome (42426111162424).

The spelling of 20223110030222 in words is "twenty trillion, two hundred twenty-three billion, one hundred ten million, thirty thousand, two hundred twenty-two".