5544542041 has 2 divisors, whose sum is σ = 5544542042. Its totient is φ = 5544542040.

The previous prime is 5544542033. The next prime is 5544542111. The reversal of 5544542041 is 1402454455.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4763898441 + 780643600 = 69021^2 + 27940^2 .

It is a cyclic number.

It is not a de Polignac number, because 5544542041 - 2³ = 5544542033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5544541988 and 5544542006.

It is not a weakly prime, because it can be changed into another prime (5544543041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2772271020 + 2772271021.

It is an arithmetic number, because the mean of its divisors is an integer number (2772271021).

Almost surely, 2^5544542041 is an apocalyptic number.

It is an amenable number.

5544542041 is a deficient number, since it is larger than the sum of its proper divisors (1).

5544542041 is an equidigital number, since it uses as much as digits as its factorization.

5544542041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64000, while the sum is 34.

The square root of 5544542041 is about 74461.6816960240. The cubic root of 5544542041 is about 1769.9264805025.

Adding to 5544542041 its reverse (1402454455), we get a palindrome (6946996496).

The spelling of 5544542041 in words is "five billion, five hundred forty-four million, five hundred forty-two thousand, forty-one".