6980688083 has 2 divisors, whose sum is σ = 6980688084. Its totient is φ = 6980688082.

The previous prime is 6980688079. The next prime is 6980688101. The reversal of 6980688083 is 3808860896.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6980688083 - 2² = 6980688079 is a prime.

It is a super-2 number, since 2×6980688083² = 97460012224276429778, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6980688983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3490344041 + 3490344042.

It is an arithmetic number, because the mean of its divisors is an integer number (3490344042).

Almost surely, 2^6980688083 is an apocalyptic number.

6980688083 is a deficient number, since it is larger than the sum of its proper divisors (1).

6980688083 is an equidigital number, since it uses as much as digits as its factorization.

6980688083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3981312, while the sum is 56.

The square root of 6980688083 is about 83550.5121647976. The cubic root of 6980688083 is about 1911.1704021460.

The spelling of 6980688083 in words is "six billion, nine hundred eighty million, six hundred eighty-eight thousand, eighty-three".