5541343277 has 2 divisors, whose sum is σ = 5541343278. Its totient is φ = 5541343276.

The previous prime is 5541343243. The next prime is 5541343303. The reversal of 5541343277 is 7723431455.

It is a happy number.

5541343277 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4960244041 + 581099236 = 70429^2 + 24106^2 .

It is a cyclic number.

It is not a de Polignac number, because 5541343277 - 2³² = 1246375981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5541343207) 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 as a sum of consecutive naturals, namely, 2770671638 + 2770671639.

It is an arithmetic number, because the mean of its divisors is an integer number (2770671639).

Almost surely, 2^5541343277 is an apocalyptic number.

It is an amenable number.

5541343277 is a deficient number, since it is larger than the sum of its proper divisors (1).

5541343277 is an equidigital number, since it uses as much as digits as its factorization.

5541343277 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 352800, while the sum is 41.

The square root of 5541343277 is about 74440.1993347680. The cubic root of 5541343277 is about 1769.5860456402.

The spelling of 5541343277 in words is "five billion, five hundred forty-one million, three hundred forty-three thousand, two hundred seventy-seven".