1048648149071 has 2 divisors, whose sum is σ = 1048648149072. Its totient is φ = 1048648149070.

The previous prime is 1048648149023. The next prime is 1048648149139. The reversal of 1048648149071 is 1709418468401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1048648149071 - 2³⁴ = 1031468279887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1048648142071) 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, 524324074535 + 524324074536.

It is an arithmetic number, because the mean of its divisors is an integer number (524324074536).

Almost surely, 2^{1048648149071} is an apocalyptic number.

1048648149071 is a deficient number, since it is larger than the sum of its proper divisors (1).

1048648149071 is an equidigital number, since it uses as much as digits as its factorization.

1048648149071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1548288, while the sum is 53.

The spelling of 1048648149071 in words is "one trillion, forty-eight billion, six hundred forty-eight million, one hundred forty-nine thousand, seventy-one".