5541071343 has 4 divisors (see below), whose sum is σ = 7388095128. Its totient is φ = 3694047560.

The previous prime is 5541071311. The next prime is 5541071369. The reversal of 5541071343 is 3431701455.

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 5541071343 - 2⁵ = 5541071311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5541071303) 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, 923511888 + ... + 923511893.

It is an arithmetic number, because the mean of its divisors is an integer number (1847023782).

Almost surely, 2^5541071343 is an apocalyptic number.

5541071343 is a deficient number, since it is larger than the sum of its proper divisors (1847023785).

5541071343 is a wasteful number, since it uses less digits than its factorization.

5541071343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1847023784.

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 5541071343 is about 74438.3727858152. The cubic root of 5541071343 is about 1769.5570984783.

Adding to 5541071343 its reverse (3431701455), we get a palindrome (8972772798).

The spelling of 5541071343 in words is "five billion, five hundred forty-one million, seventy-one thousand, three hundred forty-three".