2230100203 has 4 divisors (see below), whose sum is σ = 2307000240. Its totient is φ = 2153200168.

The previous prime is 2230100179. The next prime is 2230100207. The reversal of 2230100203 is 3020010322.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2230100203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2230100207) 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, 38449975 + ... + 38450032.

It is an arithmetic number, because the mean of its divisors is an integer number (576750060).

Almost surely, 2^2230100203 is an apocalyptic number.

2230100203 is a deficient number, since it is larger than the sum of its proper divisors (76900037).

2230100203 is an equidigital number, since it uses as much as digits as its factorization.

2230100203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76900036.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 2230100203 is about 47223.9367588091. The cubic root of 2230100203 is about 1306.4961243204.

Adding to 2230100203 its reverse (3020010322), we get a palindrome (5250110525).

The spelling of 2230100203 in words is "two billion, two hundred thirty million, one hundred thousand, two hundred three".