1148867876539 has 2 divisors, whose sum is σ = 1148867876540. Its totient is φ = 1148867876538.

The previous prime is 1148867876521. The next prime is 1148867876551. The reversal of 1148867876539 is 9356787688411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1148867876539 - 2⁷ = 1148867876411 is a prime.

It is not a weakly prime, because it can be changed into another prime (1148867876599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 574433938269 + 574433938270.

It is an arithmetic number, because the mean of its divisors is an integer number (574433938270).

Almost surely, 2^{1148867876539} is an apocalyptic number.

1148867876539 is a deficient number, since it is larger than the sum of its proper divisors (1).

1148867876539 is an equidigital number, since it uses as much as digits as its factorization.

1148867876539 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 487710720, while the sum is 73.

The spelling of 1148867876539 in words is "one trillion, one hundred forty-eight billion, eight hundred sixty-seven million, eight hundred seventy-six thousand, five hundred thirty-nine".