5480949196823 has 2 divisors, whose sum is σ = 5480949196824. Its totient is φ = 5480949196822.

The previous prime is 5480949196813. The next prime is 5480949196837. The reversal of 5480949196823 is 3286919490845.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5480949196823 - 2¹² = 5480949192727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5480949196813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2740474598411 + 2740474598412.

It is an arithmetic number, because the mean of its divisors is an integer number (2740474598412).

Almost surely, 2^{5480949196823} is an apocalyptic number.

5480949196823 is a deficient number, since it is larger than the sum of its proper divisors (1).

5480949196823 is an equidigital number, since it uses as much as digits as its factorization.

5480949196823 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 134369280, while the sum is 68.

The spelling of 5480949196823 in words is "five trillion, four hundred eighty billion, nine hundred forty-nine million, one hundred ninety-six thousand, eight hundred twenty-three".