2223164203 has 8 divisors (see below), whose sum is σ = 2458884848. Its totient is φ = 1996687584.

The previous prime is 2223164183. The next prime is 2223164231. The reversal of 2223164203 is 3024613222.

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-2223164203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2223164263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2310501 + ... + 2311462.

It is an arithmetic number, because the mean of its divisors is an integer number (307360606).

Almost surely, 2^2223164203 is an apocalyptic number.

2223164203 is a deficient number, since it is larger than the sum of its proper divisors (235720645).

2223164203 is a wasteful number, since it uses less digits than its factorization.

2223164203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4622013.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 2223164203 is about 47150.4422354658. The cubic root of 2223164203 is about 1305.1402408457.

Adding to 2223164203 its reverse (3024613222), we get a palindrome (5247777425).

The spelling of 2223164203 in words is "two billion, two hundred twenty-three million, one hundred sixty-four thousand, two hundred three".