2420254003 has 2 divisors, whose sum is σ = 2420254004. Its totient is φ = 2420254002.

The previous prime is 2420253971. The next prime is 2420254009. The reversal of 2420254003 is 3004520242.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2420254003 - 2⁵ = 2420253971 is a prime.

It is not a weakly prime, because it can be changed into another prime (2420254009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1210127001 + 1210127002.

It is an arithmetic number, because the mean of its divisors is an integer number (1210127002).

Almost surely, 2^2420254003 is an apocalyptic number.

2420254003 is a deficient number, since it is larger than the sum of its proper divisors (1).

2420254003 is an equidigital number, since it uses as much as digits as its factorization.

2420254003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 2420254003 is about 49196.0771098672. The cubic root of 2420254003 is about 1342.6216594501.

Adding to 2420254003 its reverse (3004520242), we get a palindrome (5424774245).

The spelling of 2420254003 in words is "two billion, four hundred twenty million, two hundred fifty-four thousand, three".