5543993455 has 96 divisors (see below), whose sum is σ = 9060871680. Its totient is φ = 3162032640.

The previous prime is 5543993419. The next prime is 5543993501.

5543993455 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5543993455 - 2¹³ = 5543985263 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 9043729 + ... + 9044341.

It is an arithmetic number, because the mean of its divisors is an integer number (94384080).

Almost surely, 2^5543993455 is an apocalyptic number.

5543993455 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5543993455 is a deficient number, since it is larger than the sum of its proper divisors (3516878225).

5543993455 is a wasteful number, since it uses less digits than its factorization.

5543993455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 801 (or 788 counting only the distinct ones).

The product of its digits is 7290000, while the sum is 52.

The square root of 5543993455 is about 74457.9979250047. The cubic root of 5543993455 is about 1769.8681054432.

The spelling of 5543993455 in words is "five billion, five hundred forty-three million, nine hundred ninety-three thousand, four hundred fifty-five".