2446667113680 has 120 divisors (see below), whose sum is σ = 8289438368328. Its totient is φ = 646670696448.

The previous prime is 2446667113679. The next prime is 2446667113697. The reversal of 2446667113680 is 863117666442.

It can be written as a sum of positive squares in 4 ways, for example, as 280789770816 + 2165877342864 = 529896^2 + 1471692^2 .

It is a tau number, because it is divible by the number of its divisors (120).

It is a congruent number.

It is an unprimeable number.

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 in 23 ways as a sum of consecutive naturals, for example, 14954697 + ... + 15117416.

Almost surely, 2^{2446667113680} is an apocalyptic number.

2446667113680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2446667113680 is an abundant number, since it is smaller than the sum of its proper divisors (5842771254648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2446667113680 is a wasteful number, since it uses less digits than its factorization.

2446667113680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30072245 (or 30072236 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 54.

The spelling of 2446667113680 in words is "two trillion, four hundred forty-six billion, six hundred sixty-seven million, one hundred thirteen thousand, six hundred eighty".