2446800134689 has 4 divisors (see below), whose sum is σ = 2450501799700. Its totient is φ = 2443098469680.

The previous prime is 2446800134677. The next prime is 2446800134767. The reversal of 2446800134689 is 9864310086442.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1398258950400 + 1048541184289 = 1182480^2 + 1023983^2 .

It is a cyclic number.

It is not a de Polignac number, because 2446800134689 - 2⁷ = 2446800134561 is a prime.

It is a super-2 number, since 2×2446800134689² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2446800164689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1850831514 + ... + 1850832835.

It is an arithmetic number, because the mean of its divisors is an integer number (612625449925).

Almost surely, 2^{2446800134689} is an apocalyptic number.

It is an amenable number.

2446800134689 is a deficient number, since it is larger than the sum of its proper divisors (3701665011).

2446800134689 is an equidigital number, since it uses as much as digits as its factorization.

2446800134689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3701665010.

The product of its (nonzero) digits is 7962624, while the sum is 55.

The spelling of 2446800134689 in words is "two trillion, four hundred forty-six billion, eight hundred million, one hundred thirty-four thousand, six hundred eighty-nine".