13378747483 has 2 divisors, whose sum is σ = 13378747484. Its totient is φ = 13378747482.

The previous prime is 13378747477. The next prime is 13378747517. The reversal of 13378747483 is 38474787331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13378747483 - 2⁹ = 13378746971 is a prime.

It is not a weakly prime, because it can be changed into another prime (13378747583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6689373741 + 6689373742.

It is an arithmetic number, because the mean of its divisors is an integer number (6689373742).

Almost surely, 2^13378747483 is an apocalyptic number.

13378747483 is a deficient number, since it is larger than the sum of its proper divisors (1).

13378747483 is an equidigital number, since it uses as much as digits as its factorization.

13378747483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9483264, while the sum is 55.

The spelling of 13378747483 in words is "thirteen billion, three hundred seventy-eight million, seven hundred forty-seven thousand, four hundred eighty-three".