20222103320 has 32 divisors (see below), whose sum is σ = 45858009600. Its totient is φ = 8025147648.

The previous prime is 20222103311. The next prime is 20222103323. The reversal of 20222103320 is 2330122202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20222103323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1985285 + ... + 1995444.

It is an arithmetic number, because the mean of its divisors is an integer number (1433062800).

Almost surely, 2^20222103320 is an apocalyptic number.

20222103320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20222103320 is an abundant number, since it is smaller than the sum of its proper divisors (25635906280).

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

20222103320 is a wasteful number, since it uses less digits than its factorization.

20222103320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3980867 (or 3980863 counting only the distinct ones).

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

Adding to 20222103320 its reverse (2330122202), we get a palindrome (22552225522).

The spelling of 20222103320 in words is "twenty billion, two hundred twenty-two million, one hundred three thousand, three hundred twenty".