2150230003 has 6 divisors (see below), whose sum is σ = 2247783524. Its totient is φ = 2056741236.

The previous prime is 2150229971. The next prime is 2150230021. The reversal of 2150230003 is 3000320512.

2150230003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2150230003 - 2⁵ = 2150229971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2150230073) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2031825 + ... + 2032882.

Almost surely, 2^2150230003 is an apocalyptic number.

2150230003 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2150230003 is a deficient number, since it is larger than the sum of its proper divisors (97553521).

2150230003 is an equidigital number, since it uses as much as digits as its factorization.

2150230003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4064753 (or 4064730 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 2150230003 is about 46370.5725972842. The cubic root of 2150230003 is about 1290.7089032708.

Adding to 2150230003 its reverse (3000320512), we get a palindrome (5150550515).

The spelling of 2150230003 in words is "two billion, one hundred fifty million, two hundred thirty thousand, three".