2400505103 has 2 divisors, whose sum is σ = 2400505104. Its totient is φ = 2400505102.

The previous prime is 2400505069. The next prime is 2400505153. The reversal of 2400505103 is 3015050042.

2400505103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2400505103 - 2¹⁰ = 2400504079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2400505153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1200252551 + 1200252552.

It is an arithmetic number, because the mean of its divisors is an integer number (1200252552).

Almost surely, 2^2400505103 is an apocalyptic number.

2400505103 is a deficient number, since it is larger than the sum of its proper divisors (1).

2400505103 is an equidigital number, since it uses as much as digits as its factorization.

2400505103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 2400505103 is about 48994.9497703590. The cubic root of 2400505103 is about 1338.9598192957.

Adding to 2400505103 its reverse (3015050042), we get a palindrome (5415555145).

The spelling of 2400505103 in words is "two billion, four hundred million, five hundred five thousand, one hundred three".