13525400003 has 2 divisors, whose sum is σ = 13525400004. Its totient is φ = 13525400002.

The previous prime is 13525399997. The next prime is 13525400047. The reversal of 13525400003 is 30000452531.

13525400003 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 13525400003 - 2¹⁰ = 13525398979 is a prime.

It is not a weakly prime, because it can be changed into another prime (13525402003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6762700001 + 6762700002.

It is an arithmetic number, because the mean of its divisors is an integer number (6762700002).

Almost surely, 2^13525400003 is an apocalyptic number.

13525400003 is a deficient number, since it is larger than the sum of its proper divisors (1).

13525400003 is an equidigital number, since it uses as much as digits as its factorization.

13525400003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1800, while the sum is 23.

Adding to 13525400003 its reverse (30000452531), we get a palindrome (43525852534).

The spelling of 13525400003 in words is "thirteen billion, five hundred twenty-five million, four hundred thousand, three".