13125154055 has 16 divisors (see below), whose sum is σ = 16969038240. Its totient is φ = 9688249728.

The previous prime is 13125154043. The next prime is 13125154061. The reversal of 13125154055 is 55045152131.

13125154055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 13125154055 - 2⁸ = 13125153799 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 113024 + ... + 197546.

It is an arithmetic number, because the mean of its divisors is an integer number (1060564890).

Almost surely, 2^13125154055 is an apocalyptic number.

13125154055 is a deficient number, since it is larger than the sum of its proper divisors (3843884185).

13125154055 is a wasteful number, since it uses less digits than its factorization.

13125154055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86930.

The product of its (nonzero) digits is 15000, while the sum is 32.

The spelling of 13125154055 in words is "thirteen billion, one hundred twenty-five million, one hundred fifty-four thousand, fifty-five".