2680105850848 has 48 divisors (see below), whose sum is σ = 5638093821360. Its totient is φ = 1249655371776.

The previous prime is 2680105850767. The next prime is 2680105850887. The reversal of 2680105850848 is 8480585010862.

It is a super-3 number, since 3×2680105850848³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 22540086 + ... + 22658677.

It is an arithmetic number, because the mean of its divisors is an integer number (117460287945).

Almost surely, 2^{2680105850848} is an apocalyptic number.

It is an amenable number.

2680105850848 is an abundant number, since it is smaller than the sum of its proper divisors (2957987970512).

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

2680105850848 is a wasteful number, since it uses less digits than its factorization.

2680105850848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45198899 (or 45198891 counting only the distinct ones).

The product of its (nonzero) digits is 4915200, while the sum is 55.

The spelling of 2680105850848 in words is "two trillion, six hundred eighty billion, one hundred five million, eight hundred fifty thousand, eight hundred forty-eight".