13625146541673 has 64 divisors (see below), whose sum is σ = 21762403737600. Its totient is φ = 8407873794240.

The previous prime is 13625146541653. The next prime is 13625146541717. The reversal of 13625146541673 is 37614564152631.

13625146541673 is a `hidden beast` number, since 1 + 3 + 6 + 2 + 51 + 46 + 541 + 6 + 7 + 3 = 666.

It is not a de Polignac number, because 13625146541673 - 2⁵ = 13625146541641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13625146541653) 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 63 ways as a sum of consecutive naturals, for example, 1901311 + ... + 5555652.

It is an arithmetic number, because the mean of its divisors is an integer number (340037558400).

Almost surely, 2^{13625146541673} is an apocalyptic number.

It is an amenable number.

13625146541673 is a deficient number, since it is larger than the sum of its proper divisors (8137257195927).

13625146541673 is a wasteful number, since it uses less digits than its factorization.

13625146541673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7457099 (or 7457093 counting only the distinct ones).

The product of its digits is 10886400, while the sum is 54.

The spelling of 13625146541673 in words is "thirteen trillion, six hundred twenty-five billion, one hundred forty-six million, five hundred forty-one thousand, six hundred seventy-three".