5549481030479 has 2 divisors, whose sum is σ = 5549481030480. Its totient is φ = 5549481030478.

The previous prime is 5549481030473. The next prime is 5549481030491. The reversal of 5549481030479 is 9740301849455.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5549481030479 - 2⁴ = 5549481030463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5549481030473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2774740515239 + 2774740515240.

It is an arithmetic number, because the mean of its divisors is an integer number (2774740515240).

Almost surely, 2^{5549481030479} is an apocalyptic number.

5549481030479 is a deficient number, since it is larger than the sum of its proper divisors (1).

5549481030479 is an equidigital number, since it uses as much as digits as its factorization.

5549481030479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21772800, while the sum is 59.

The spelling of 5549481030479 in words is "five trillion, five hundred forty-nine billion, four hundred eighty-one million, thirty thousand, four hundred seventy-nine".