53141550543 has 12 divisors (see below), whose sum is σ = 76764213240. Its totient is φ = 35425763856.

The previous prime is 53141550533. The next prime is 53141550593. The reversal of 53141550543 is 34505514135.

53141550543 is a `hidden beast` number, since 5 + 3 + 141 + 5 + 505 + 4 + 3 = 666.

It is not a de Polignac number, because 53141550543 - 2⁶ = 53141550479 is a prime.

It is a super-2 number, since 2×53141550543² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 53141550498 and 53141550507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53141550523) 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, 23580 + ... + 326862.

It is an arithmetic number, because the mean of its divisors is an integer number (6397017770).

Almost surely, 2^53141550543 is an apocalyptic number.

53141550543 is a deficient number, since it is larger than the sum of its proper divisors (23622662697).

53141550543 is a wasteful number, since it uses less digits than its factorization.

53141550543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322758 (or 322755 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

The spelling of 53141550543 in words is "fifty-three billion, one hundred forty-one million, five hundred fifty thousand, five hundred forty-three".