13480008049 has 2 divisors, whose sum is σ = 13480008050. Its totient is φ = 13480008048.

The previous prime is 13480008041. The next prime is 13480008131. The reversal of 13480008049 is 94080008431.

13480008049 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13347643024 + 132365025 = 115532^2 + 11505^2 .

It is a cyclic number.

It is not a de Polignac number, because 13480008049 - 2³ = 13480008041 is a prime.

It is a super-2 number, since 2×13480008049² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13480007999 and 13480008017.

It is not a weakly prime, because it can be changed into another prime (13480008041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6740004024 + 6740004025.

It is an arithmetic number, because the mean of its divisors is an integer number (6740004025).

Almost surely, 2^13480008049 is an apocalyptic number.

It is an amenable number.

13480008049 is a deficient number, since it is larger than the sum of its proper divisors (1).

13480008049 is an equidigital number, since it uses as much as digits as its factorization.

13480008049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 37.

The spelling of 13480008049 in words is "thirteen billion, four hundred eighty million, eight thousand, forty-nine".