8454134648483 has 2 divisors, whose sum is σ = 8454134648484. Its totient is φ = 8454134648482.

The previous prime is 8454134648473. The next prime is 8454134648513. The reversal of 8454134648483 is 3848464314548.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8454134648483 - 2¹² = 8454134644387 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (8454134648473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4227067324241 + 4227067324242.

It is an arithmetic number, because the mean of its divisors is an integer number (4227067324242).

Almost surely, 2^{8454134648483} is an apocalyptic number.

8454134648483 is a deficient number, since it is larger than the sum of its proper divisors (1).

8454134648483 is an equidigital number, since it uses as much as digits as its factorization.

8454134648483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 141557760, while the sum is 62.

The spelling of 8454134648483 in words is "eight trillion, four hundred fifty-four billion, one hundred thirty-four million, six hundred forty-eight thousand, four hundred eighty-three".