2555434103 has 2 divisors, whose sum is σ = 2555434104. Its totient is φ = 2555434102.

The previous prime is 2555434097. The next prime is 2555434109. The reversal of 2555434103 is 3014345552.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (2555434097) and next prime (2555434109).

It is a cyclic number.

It is not a de Polignac number, because 2555434103 - 2⁴ = 2555434087 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2555434103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2555434109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1277717051 + 1277717052.

It is an arithmetic number, because the mean of its divisors is an integer number (1277717052).

Almost surely, 2^2555434103 is an apocalyptic number.

2555434103 is a deficient number, since it is larger than the sum of its proper divisors (1).

2555434103 is an equidigital number, since it uses as much as digits as its factorization.

2555434103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 2555434103 is about 50551.3016944173. The cubic root of 2555434103 is about 1367.1669843839.

Adding to 2555434103 its reverse (3014345552), we get a palindrome (5569779655).

The spelling of 2555434103 in words is "two billion, five hundred fifty-five million, four hundred thirty-four thousand, one hundred three".