22213343203 has 8 divisors (see below), whose sum is σ = 22566475008. Its totient is φ = 21862247304.

The previous prime is 22213343197. The next prime is 22213343239. The reversal of 22213343203 is 30234331222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22213343203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22213343293) 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, 486975 + ... + 530632.

It is an arithmetic number, because the mean of its divisors is an integer number (2820809376).

Almost surely, 2^22213343203 is an apocalyptic number.

22213343203 is a deficient number, since it is larger than the sum of its proper divisors (353131805).

22213343203 is a wasteful number, since it uses less digits than its factorization.

22213343203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1017953.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 22213343203 its reverse (30234331222), we get a palindrome (52447674425).

The spelling of 22213343203 in words is "twenty-two billion, two hundred thirteen million, three hundred forty-three thousand, two hundred three".