13455045125 has 8 divisors (see below), whose sum is σ = 16791896472. Its totient is φ = 10764036000.

The previous prime is 13455045119. The next prime is 13455045127. The reversal of 13455045125 is 52154055431.

13455045125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 503239489 + 12951805636 = 22433^2 + 113806^2 .

It is not a de Polignac number, because 13455045125 - 2¹⁰ = 13455044101 is a prime.

It is a super-3 number, since 3×13455045125³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13455045127) 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 7 ways as a sum of consecutive naturals, for example, 53820056 + ... + 53820305.

It is an arithmetic number, because the mean of its divisors is an integer number (2098987059).

Almost surely, 2^13455045125 is an apocalyptic number.

It is an amenable number.

13455045125 is a deficient number, since it is larger than the sum of its proper divisors (3336851347).

13455045125 is an equidigital number, since it uses as much as digits as its factorization.

13455045125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107640376 (or 107640366 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 35.

The spelling of 13455045125 in words is "thirteen billion, four hundred fifty-five million, forty-five thousand, one hundred twenty-five".