1298134848807 has 24 divisors (see below), whose sum is σ = 1907296634880. Its totient is φ = 850562355600.

The previous prime is 1298134848797. The next prime is 1298134848841. The reversal of 1298134848807 is 7088484318921.

1298134848807 is a `hidden beast` number, since 12 + 9 + 8 + 134 + 8 + 488 + 0 + 7 = 666.

It is not a de Polignac number, because 1298134848807 - 2⁶ = 1298134848743 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1298134848887) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2088858 + ... + 2638104.

It is an arithmetic number, because the mean of its divisors is an integer number (79470693120).

Almost surely, 2^{1298134848807} is an apocalyptic number.

1298134848807 is a deficient number, since it is larger than the sum of its proper divisors (609161786073).

1298134848807 is a wasteful number, since it uses less digits than its factorization.

1298134848807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553763 (or 553760 counting only the distinct ones).

The product of its (nonzero) digits is 24772608, while the sum is 63.

The spelling of 1298134848807 in words is "one trillion, two hundred ninety-eight billion, one hundred thirty-four million, eight hundred forty-eight thousand, eight hundred seven".