2072107800680 has 64 divisors (see below), whose sum is σ = 4715055360000. Its totient is φ = 819455870464.

The previous prime is 2072107800677. The next prime is 2072107800709. The reversal of 2072107800680 is 860087012702.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 55684721 + ... + 55721919.

It is an arithmetic number, because the mean of its divisors is an integer number (73672740000).

Almost surely, 2^{2072107800680} is an apocalyptic number.

2072107800680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2072107800680 is an abundant number, since it is smaller than the sum of its proper divisors (2642947559320).

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

2072107800680 is a wasteful number, since it uses less digits than its factorization.

2072107800680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52946 (or 52942 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 41.

The spelling of 2072107800680 in words is "two trillion, seventy-two billion, one hundred seven million, eight hundred thousand, six hundred eighty".