53541073532063 has 4 divisors (see below), whose sum is σ = 57659617649928. Its totient is φ = 49422529414200.

The previous prime is 53541073532041. The next prime is 53541073532099. The reversal of 53541073532063 is 36023537014535.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 53541073532063 - 2¹⁰ = 53541073531039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 53541073531999 and 53541073532017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53541073532363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2059272058913 + ... + 2059272058938.

It is an arithmetic number, because the mean of its divisors is an integer number (14414904412482).

Almost surely, 2^{53541073532063} is an apocalyptic number.

53541073532063 is a deficient number, since it is larger than the sum of its proper divisors (4118544117865).

53541073532063 is a wasteful number, since it uses less digits than its factorization.

53541073532063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4118544117864.

The product of its (nonzero) digits is 3402000, while the sum is 47.

The spelling of 53541073532063 in words is "fifty-three trillion, five hundred forty-one billion, seventy-three million, five hundred thirty-two thousand, sixty-three".