1347710453539 has 2 divisors, whose sum is σ = 1347710453540. Its totient is φ = 1347710453538.

The previous prime is 1347710453521. The next prime is 1347710453581. The reversal of 1347710453539 is 9353540177431.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1347710453539 is a prime.

It is not a weakly prime, because it can be changed into another prime (1347710459539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 673855226769 + 673855226770.

It is an arithmetic number, because the mean of its divisors is an integer number (673855226770).

Almost surely, 2^{1347710453539} is an apocalyptic number.

1347710453539 is a deficient number, since it is larger than the sum of its proper divisors (1).

1347710453539 is an equidigital number, since it uses as much as digits as its factorization.

1347710453539 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4762800, while the sum is 52.

The spelling of 1347710453539 in words is "one trillion, three hundred forty-seven billion, seven hundred ten million, four hundred fifty-three thousand, five hundred thirty-nine".