2680680083 has 4 divisors (see below), whose sum is σ = 2680859520. Its totient is φ = 2680500648.

The previous prime is 2680680077. The next prime is 2680680091. The reversal of 2680680083 is 3800860862.

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

It is a cyclic number.

It is not a de Polignac number, because 2680680083 - 2²⁴ = 2663902867 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2680680083.

It is not an unprimeable number, because it can be changed into a prime (2680680053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65048 + ... + 97941.

It is an arithmetic number, because the mean of its divisors is an integer number (670214880).

Almost surely, 2^2680680083 is an apocalyptic number.

2680680083 is a deficient number, since it is larger than the sum of its proper divisors (179437).

2680680083 is a wasteful number, since it uses less digits than its factorization.

2680680083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179436.

The product of its (nonzero) digits is 110592, while the sum is 41.

The square root of 2680680083 is about 51775.2844801455. The cubic root of 2680680083 is about 1389.1473961506.

The spelling of 2680680083 in words is "two billion, six hundred eighty million, six hundred eighty thousand, eighty-three".