22022212103 has 2 divisors, whose sum is σ = 22022212104. Its totient is φ = 22022212102.

The previous prime is 22022212021. The next prime is 22022212117. The reversal of 22022212103 is 30121222022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22022212103 - 2⁸ = 22022211847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22022212193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11011106051 + 11011106052.

It is an arithmetic number, because the mean of its divisors is an integer number (11011106052).

Almost surely, 2^22022212103 is an apocalyptic number.

22022212103 is a deficient number, since it is larger than the sum of its proper divisors (1).

22022212103 is an equidigital number, since it uses as much as digits as its factorization.

22022212103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 22022212103 its reverse (30121222022), we get a palindrome (52143434125).

The spelling of 22022212103 in words is "twenty-two billion, twenty-two million, two hundred twelve thousand, one hundred three".