2545476103 has 12 divisors (see below), whose sum is σ = 2658396024. Its totient is φ = 2436449600.

The previous prime is 2545476097. The next prime is 2545476119. The reversal of 2545476103 is 3016745452.

2545476103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-2545476103 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2545476173) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 74808 + ... + 103378.

It is an arithmetic number, because the mean of its divisors is an integer number (221533002).

Almost surely, 2^2545476103 is an apocalyptic number.

2545476103 is a deficient number, since it is larger than the sum of its proper divisors (112919921).

2545476103 is an equidigital number, since it uses as much as digits as its factorization.

2545476103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28706 (or 28665 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 37.

The square root of 2545476103 is about 50452.7115525023. The cubic root of 2545476103 is about 1365.3888166782.

The spelling of 2545476103 in words is "two billion, five hundred forty-five million, four hundred seventy-six thousand, one hundred three".