5521104543 has 8 divisors (see below), whose sum is σ = 7362244656. Its totient is φ = 3680350400.

The previous prime is 5521104539. The next prime is 5521104599. The reversal of 5521104543 is 3454011255.

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 5521104543 - 2² = 5521104539 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5521104543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5521104643) 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, 61278 + ... + 121643.

It is an arithmetic number, because the mean of its divisors is an integer number (920280582).

Almost surely, 2^5521104543 is an apocalyptic number.

5521104543 is a deficient number, since it is larger than the sum of its proper divisors (1841140113).

5521104543 is a wasteful number, since it uses less digits than its factorization.

5521104543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192985.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 5521104543 is about 74304.1354367306. The cubic root of 5521104543 is about 1767.4290553147.

Adding to 5521104543 its reverse (3454011255), we get a palindrome (8975115798).

The spelling of 5521104543 in words is "five billion, five hundred twenty-one million, one hundred four thousand, five hundred forty-three".