5543874783455 has 8 divisors (see below), whose sum is σ = 6652669592400. Its totient is φ = 4435086591936.

The previous prime is 5543874783437. The next prime is 5543874783493.

It is a happy number.

5543874783455 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5543874783455 - 2³² = 5539579816159 is a prime.

It is a super-2 number, since 2×5543874783455² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 426731 + ... + 3357059.

It is an arithmetic number, because the mean of its divisors is an integer number (831583699050).

Almost surely, 2^{5543874783455} is an apocalyptic number.

5543874783455 is a deficient number, since it is larger than the sum of its proper divisors (1108794808945).

5543874783455 is a wasteful number, since it uses less digits than its factorization.

5543874783455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3308713.

The product of its digits is 1128960000, while the sum is 68.

The spelling of 5543874783455 in words is "five trillion, five hundred forty-three billion, eight hundred seventy-four million, seven hundred eighty-three thousand, four hundred fifty-five".