2084793722680 has 32 divisors (see below), whose sum is σ = 4693511647440. Its totient is φ = 833432907520.

The previous prime is 2084793722647. The next prime is 2084793722747. The reversal of 2084793722680 is 862273974802.

It is a super-2 number, since 2×2084793722680² (a number of 25 digits) contains 22 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 (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15073474 + ... + 15211153.

Almost surely, 2^{2084793722680} is an apocalyptic number.

2084793722680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2084793722680 is an abundant number, since it is smaller than the sum of its proper divisors (2608717924760).

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

2084793722680 is a wasteful number, since it uses less digits than its factorization.

2084793722680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30286359 (or 30286355 counting only the distinct ones).

The product of its (nonzero) digits is 16257024, while the sum is 58.

The spelling of 2084793722680 in words is "two trillion, eighty-four billion, seven hundred ninety-three million, seven hundred twenty-two thousand, six hundred eighty".