5343653553543 has 12 divisors (see below), whose sum is σ = 7721560134288. Its totient is φ = 3561074419680.

The previous prime is 5343653553527. The next prime is 5343653553593. The reversal of 5343653553543 is 3453553563435.

5343653553543 is a `hidden beast` number, since 5 + 3 + 4 + 3 + 6 + 535 + 53 + 54 + 3 = 666.

It is not a de Polignac number, because 5343653553543 - 2⁴ = 5343653553527 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5343653553543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5343653553503) 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, 113415363 + ... + 113462468.

It is an arithmetic number, because the mean of its divisors is an integer number (643463344524).

Almost surely, 2^{5343653553543} is an apocalyptic number.

5343653553543 is a deficient number, since it is larger than the sum of its proper divisors (2377906580745).

5343653553543 is a wasteful number, since it uses less digits than its factorization.

5343653553543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226880454 (or 226880451 counting only the distinct ones).

The product of its digits is 72900000, while the sum is 54.

The spelling of 5343653553543 in words is "five trillion, three hundred forty-three billion, six hundred fifty-three million, five hundred fifty-three thousand, five hundred forty-three".