22223123213103 has 12 divisors (see below), whose sum is σ = 32112620696728. Its totient is φ = 14809621398480.

The previous prime is 22223123213077. The next prime is 22223123213243. The reversal of 22223123213103 is 30131232132222.

22223123213103 is a `hidden beast` number, since 2 + 2 + 2 + 2 + 312 + 32 + 1 + 310 + 3 = 666.

It is not a de Polignac number, because 22223123213103 - 2¹³ = 22223123204911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22223123213003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 482815453 + ... + 482861478.

Almost surely, 2^{22223123213103} is an apocalyptic number.

22223123213103 is a deficient number, since it is larger than the sum of its proper divisors (9889497483625).

22223123213103 is a wasteful number, since it uses less digits than its factorization.

22223123213103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 965679494 (or 965679491 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 22223123213103 its reverse (30131232132222), we get a palindrome (52354355345325).

The spelling of 22223123213103 in words is "twenty-two trillion, two hundred twenty-three billion, one hundred twenty-three million, two hundred thirteen thousand, one hundred three".