543622803864341 has 4 divisors (see below), whose sum is σ = 547772596260384. Its totient is φ = 539473011468300.

The previous prime is 543622803864307. The next prime is 543622803864443. The reversal of 543622803864341 is 143468308226345.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-543622803864341 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 (543622863864341) 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, 2074896197825 + ... + 2074896198086.

It is an arithmetic number, because the mean of its divisors is an integer number (136943149065096).

Almost surely, 2^{543622803864341} is an apocalyptic number.

It is an amenable number.

543622803864341 is a deficient number, since it is larger than the sum of its proper divisors (4149792396043).

543622803864341 is a wasteful number, since it uses less digits than its factorization.

543622803864341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4149792396042.

The product of its (nonzero) digits is 79626240, while the sum is 59.

The spelling of 543622803864341 in words is "five hundred forty-three trillion, six hundred twenty-two billion, eight hundred three million, eight hundred sixty-four thousand, three hundred forty-one".