5541205411 has 4 divisors (see below), whose sum is σ = 6332806192. Its totient is φ = 4749604632.

The previous prime is 5541205409. The next prime is 5541205427. The reversal of 5541205411 is 1145021455.

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 5541205411 - 2¹ = 5541205409 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5541205411.

It is not an unprimeable number, because it can be changed into a prime (5541205511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 395800380 + ... + 395800393.

It is an arithmetic number, because the mean of its divisors is an integer number (1583201548).

Almost surely, 2^5541205411 is an apocalyptic number.

5541205411 is a deficient number, since it is larger than the sum of its proper divisors (791600781).

5541205411 is an equidigital number, since it uses as much as digits as its factorization.

5541205411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 791600780.

The product of its (nonzero) digits is 4000, while the sum is 28.

The square root of 5541205411 is about 74439.2733105315. The cubic root of 5541205411 is about 1769.5713700306.

Adding to 5541205411 its reverse (1145021455), we get a palindrome (6686226866).

The spelling of 5541205411 in words is "five billion, five hundred forty-one million, two hundred five thousand, four hundred eleven".