5543406040255 has 8 divisors (see below), whose sum is σ = 7002197103600. Its totient is φ = 4201318262016.

The previous prime is 5543406040253. The next prime is 5543406040307. The reversal of 5543406040255 is 5520406043455.

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 5543406040255 - 2¹ = 5543406040253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5543406040253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29175821170 + ... + 29175821359.

It is an arithmetic number, because the mean of its divisors is an integer number (875274637950).

Almost surely, 2^{5543406040255} is an apocalyptic number.

5543406040255 is a deficient number, since it is larger than the sum of its proper divisors (1458791063345).

5543406040255 is a wasteful number, since it uses less digits than its factorization.

5543406040255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58351642553.

The product of its (nonzero) digits is 1440000, while the sum is 43.

The spelling of 5543406040255 in words is "five trillion, five hundred forty-three billion, four hundred six million, forty thousand, two hundred fifty-five".