2402544103 has 2 divisors, whose sum is σ = 2402544104. Its totient is φ = 2402544102.

The previous prime is 2402544083. The next prime is 2402544173. The reversal of 2402544103 is 3014452042.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2402544103 - 2⁵ = 2402544071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2402544173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1201272051 + 1201272052.

It is an arithmetic number, because the mean of its divisors is an integer number (1201272052).

Almost surely, 2^2402544103 is an apocalyptic number.

2402544103 is a deficient number, since it is larger than the sum of its proper divisors (1).

2402544103 is an equidigital number, since it uses as much as digits as its factorization.

2402544103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 2402544103 is about 49015.7536206473. The cubic root of 2402544103 is about 1339.3388182038.

Adding to 2402544103 its reverse (3014452042), we get a palindrome (5416996145).

The spelling of 2402544103 in words is "two billion, four hundred two million, five hundred forty-four thousand, one hundred three".