1298799096441 has 64 divisors (see below), whose sum is σ = 2206794240000. Its totient is φ = 673570934400.

The previous prime is 1298799096383. The next prime is 1298799096451. The reversal of 1298799096441 is 1446909978921.

It is not a de Polignac number, because 1298799096441 - 2¹⁵ = 1298799063673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1298799096451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6684301 + ... + 6875861.

It is an arithmetic number, because the mean of its divisors is an integer number (34481160000).

Almost surely, 2^{1298799096441} is an apocalyptic number.

1298799096441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1298799096441 is a deficient number, since it is larger than the sum of its proper divisors (907995143559).

1298799096441 is a wasteful number, since it uses less digits than its factorization.

1298799096441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192195 (or 192181 counting only the distinct ones).

The product of its (nonzero) digits is 70543872, while the sum is 69.

The spelling of 1298799096441 in words is "one trillion, two hundred ninety-eight billion, seven hundred ninety-nine million, ninety-six thousand, four hundred forty-one".