2130300003 has 16 divisors (see below), whose sum is σ = 3066900480. Its totient is φ = 1307521824.

The previous prime is 2130299999. The next prime is 2130300013. The reversal of 2130300003 is 3000030312.

It is a happy number.

It is not a de Polignac number, because 2130300003 - 2² = 2130299999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2130300013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56373 + ... + 86246.

It is an arithmetic number, because the mean of its divisors is an integer number (191681280).

Almost surely, 2^2130300003 is an apocalyptic number.

2130300003 is a deficient number, since it is larger than the sum of its proper divisors (936600477).

2130300003 is a wasteful number, since it uses less digits than its factorization.

2130300003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143018.

The product of its (nonzero) digits is 54, while the sum is 12.

The square root of 2130300003 is about 46155.1730903482. The cubic root of 2130300003 is about 1286.7087550179.

Adding to 2130300003 its reverse (3000030312), we get a palindrome (5130330315).

The spelling of 2130300003 in words is "two billion, one hundred thirty million, three hundred thousand, three".