2523053436603 has 64 divisors (see below), whose sum is σ = 4073845017600. Its totient is φ = 1356817789440.

The previous prime is 2523053436551. The next prime is 2523053436703. The reversal of 2523053436603 is 3066343503252.

It is not a de Polignac number, because 2523053436603 - 2⁸ = 2523053436347 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2523053436703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 84819313 + ... + 84849053.

It is an arithmetic number, because the mean of its divisors is an integer number (63653828400).

Almost surely, 2^{2523053436603} is an apocalyptic number.

2523053436603 is a deficient number, since it is larger than the sum of its proper divisors (1550791580997).

2523053436603 is a wasteful number, since it uses less digits than its factorization.

2523053436603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31172.

The product of its (nonzero) digits is 1166400, while the sum is 42.

Adding to 2523053436603 its reverse (3066343503252), we get a palindrome (5589396939855).

The spelling of 2523053436603 in words is "two trillion, five hundred twenty-three billion, fifty-three million, four hundred thirty-six thousand, six hundred three".