1286631094883 has 2 divisors, whose sum is σ = 1286631094884. Its totient is φ = 1286631094882.

The previous prime is 1286631094871. The next prime is 1286631094927. The reversal of 1286631094883 is 3884901366821.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1286631094883 - 2³⁴ = 1269451225699 is a prime.

It is not a weakly prime, because it can be changed into another prime (1286631094813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 643315547441 + 643315547442.

It is an arithmetic number, because the mean of its divisors is an integer number (643315547442).

Almost surely, 2^{1286631094883} is an apocalyptic number.

1286631094883 is a deficient number, since it is larger than the sum of its proper divisors (1).

1286631094883 is an equidigital number, since it uses as much as digits as its factorization.

1286631094883 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11943936, while the sum is 59.

The spelling of 1286631094883 in words is "one trillion, two hundred eighty-six billion, six hundred thirty-one million, ninety-four thousand, eight hundred eighty-three".