12223000103 has 4 divisors (see below), whose sum is σ = 12344020008. Its totient is φ = 12101980200.

The previous prime is 12223000043. The next prime is 12223000109. The reversal of 12223000103 is 30100032221.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12223000103 - 2¹⁴ = 12222983719 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 (12223000109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60509801 + ... + 60510002.

It is an arithmetic number, because the mean of its divisors is an integer number (3086005002).

Almost surely, 2^12223000103 is an apocalyptic number.

12223000103 is a deficient number, since it is larger than the sum of its proper divisors (121019905).

12223000103 is a wasteful number, since it uses less digits than its factorization.

12223000103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121019904.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 12223000103 its reverse (30100032221), we get a palindrome (42323032324).

The spelling of 12223000103 in words is "twelve billion, two hundred twenty-three million, one hundred three", and thus it is an aban number.