5453541423405 has 12 divisors (see below), whose sum is σ = 9452805133980. Its totient is φ = 2908555425792.

The previous prime is 5453541423401. The next prime is 5453541423413. The reversal of 5453541423405 is 5043241453545.

5453541423405 is a `hidden beast` number, since 5 + 4 + 53 + 54 + 142 + 3 + 405 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2068773052329 + 3384768371076 = 1438323^2 + 1839774^2 .

It is not a de Polignac number, because 5453541423405 - 2² = 5453541423401 is a prime.

It is a super-2 number, since 2×5453541423405² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 121189809409 = 5453541423405 / (5 + 4 + 5 + 3 + 5 + 4 + 1 + 4 + 2 + 3 + 4 + 0 + 5).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5453541423401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60594904660 + ... + 60594904749.

It is an arithmetic number, because the mean of its divisors is an integer number (787733761165).

Almost surely, 2^{5453541423405} is an apocalyptic number.

It is an amenable number.

5453541423405 is a deficient number, since it is larger than the sum of its proper divisors (3999263710575).

5453541423405 is a wasteful number, since it uses less digits than its factorization.

5453541423405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121189809420 (or 121189809417 counting only the distinct ones).

The product of its (nonzero) digits is 2880000, while the sum is 45.

The spelling of 5453541423405 in words is "five trillion, four hundred fifty-three billion, five hundred forty-one million, four hundred twenty-three thousand, four hundred five".