2400230003 has 2 divisors, whose sum is σ = 2400230004. Its totient is φ = 2400230002.

The previous prime is 2400229991. The next prime is 2400230059. The reversal of 2400230003 is 3000320042.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2400230003 - 2¹⁶ = 2400164467 is a prime.

It is a super-2 number, since 2×2400230003² = 11522208134602760018, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2400230003.

It is not a weakly prime, because it can be changed into another prime (2400230083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1200115001 + 1200115002.

It is an arithmetic number, because the mean of its divisors is an integer number (1200115002).

Almost surely, 2^2400230003 is an apocalyptic number.

2400230003 is a deficient number, since it is larger than the sum of its proper divisors (1).

2400230003 is an equidigital number, since it uses as much as digits as its factorization.

2400230003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 2400230003 is about 48992.1422577131. The cubic root of 2400230003 is about 1338.9086686834.

Adding to 2400230003 its reverse (3000320042), we get a palindrome (5400550045).

The spelling of 2400230003 in words is "two billion, four hundred million, two hundred thirty thousand, three".