13541025045 has 16 divisors (see below), whose sum is σ = 22940089920. Its totient is φ = 6797063424.

The previous prime is 13541025007. The next prime is 13541025049. The reversal of 13541025045 is 54052014531.

13541025045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13541025045 - 2¹¹ = 13541022997 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13541025049) 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 in 15 ways as a sum of consecutive naturals, for example, 26550775 + ... + 26551284.

It is an arithmetic number, because the mean of its divisors is an integer number (1433755620).

Almost surely, 2^13541025045 is an apocalyptic number.

13541025045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13541025045 is a deficient number, since it is larger than the sum of its proper divisors (9399064875).

13541025045 is a wasteful number, since it uses less digits than its factorization.

13541025045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53102084.

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 13541025045 its reverse (54052014531), we get a palindrome (67593039576).

The spelling of 13541025045 in words is "thirteen billion, five hundred forty-one million, twenty-five thousand, forty-five".