543634250144053 has 16 divisors (see below), whose sum is σ = 577837324733760. Its totient is φ = 510539001033600.

The previous prime is 543634250143969. The next prime is 543634250144071. The reversal of 543634250144053 is 350441052436345.

It is a cyclic number.

It is not a de Polignac number, because 543634250144053 - 2²⁹ = 543633713273141 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 543634250143988 and 543634250144006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (543634257144053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 690270675 + ... + 691057792.

It is an arithmetic number, because the mean of its divisors is an integer number (36114832795860).

Almost surely, 2^{543634250144053} is an apocalyptic number.

It is an amenable number.

543634250144053 is a deficient number, since it is larger than the sum of its proper divisors (34203074589707).

543634250144053 is a wasteful number, since it uses less digits than its factorization.

543634250144053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1381328868.

The product of its (nonzero) digits is 10368000, while the sum is 49.

The spelling of 543634250144053 in words is "five hundred forty-three trillion, six hundred thirty-four billion, two hundred fifty million, one hundred forty-four thousand, fifty-three".