2548481529203 has 2 divisors, whose sum is σ = 2548481529204. Its totient is φ = 2548481529202.

The previous prime is 2548481529193. The next prime is 2548481529229. The reversal of 2548481529203 is 3029251848452.

It is a happy number.

2548481529203 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 2548481529203 - 2¹⁰ = 2548481528179 is a prime.

It is a super-2 number, since 2×2548481529203² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2548481529263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1274240764601 + 1274240764602.

It is an arithmetic number, because the mean of its divisors is an integer number (1274240764602).

Almost surely, 2^{2548481529203} is an apocalyptic number.

2548481529203 is a deficient number, since it is larger than the sum of its proper divisors (1).

2548481529203 is an equidigital number, since it uses as much as digits as its factorization.

2548481529203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5529600, while the sum is 53.

The spelling of 2548481529203 in words is "two trillion, five hundred forty-eight billion, four hundred eighty-one million, five hundred twenty-nine thousand, two hundred three".