5543543351 has 4 divisors (see below), whose sum is σ = 5626282872. Its totient is φ = 5460803832.

The previous prime is 5543543347. The next prime is 5543543381. The reversal of 5543543351 is 1533453455.

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 5543543351 - 2² = 5543543347 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 (5543543381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41369660 + ... + 41369793.

It is an arithmetic number, because the mean of its divisors is an integer number (1406570718).

Almost surely, 2^5543543351 is an apocalyptic number.

5543543351 is a deficient number, since it is larger than the sum of its proper divisors (82739521).

5543543351 is an equidigital number, since it uses as much as digits as its factorization.

5543543351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82739520.

The product of its digits is 270000, while the sum is 38.

The square root of 5543543351 is about 74454.9753273749. The cubic root of 5543543351 is about 1769.8202069815.

The spelling of 5543543351 in words is "five billion, five hundred forty-three million, five hundred forty-three thousand, three hundred fifty-one".