53434543533541 has 16 divisors (see below), whose sum is σ = 54391287682368. Its totient is φ = 52485402816000.

The previous prime is 53434543533529. The next prime is 53434543533611. The reversal of 53434543533541 is 14533534543435.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53434543533541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53434543531541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57391765 + ... + 58315381.

It is an arithmetic number, because the mean of its divisors is an integer number (3399455480148).

Almost surely, 2^{53434543533541} is an apocalyptic number.

It is an amenable number.

53434543533541 is a deficient number, since it is larger than the sum of its proper divisors (956744148827).

53434543533541 is a wasteful number, since it uses less digits than its factorization.

53434543533541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 927732.

The product of its digits is 38880000, while the sum is 52.

The spelling of 53434543533541 in words is "fifty-three trillion, four hundred thirty-four billion, five hundred forty-three million, five hundred thirty-three thousand, five hundred forty-one".