2300140203 has 4 divisors (see below), whose sum is σ = 3066853608. Its totient is φ = 1533426800.

The previous prime is 2300140189. The next prime is 2300140223. The reversal of 2300140203 is 3020410032.

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-2300140203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2300140223) 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, 383356698 + ... + 383356703.

It is an arithmetic number, because the mean of its divisors is an integer number (766713402).

Almost surely, 2^2300140203 is an apocalyptic number.

2300140203 is a deficient number, since it is larger than the sum of its proper divisors (766713405).

2300140203 is an equidigital number, since it uses as much as digits as its factorization.

2300140203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766713404.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2300140203 is about 47959.7769281718. The cubic root of 2300140203 is about 1320.0329428188.

Adding to 2300140203 its reverse (3020410032), we get a palindrome (5320550235).

The spelling of 2300140203 in words is "two billion, three hundred million, one hundred forty thousand, two hundred three".