5680620901 has 2 divisors, whose sum is σ = 5680620902. Its totient is φ = 5680620900.

The previous prime is 5680620899. The next prime is 5680620923. The reversal of 5680620901 is 1090260865.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3912502500 + 1768118401 = 62550^2 + 42049^2 .

It is a cyclic number.

It is not a de Polignac number, because 5680620901 - 2¹ = 5680620899 is a prime.

Together with 5680620899, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5680600901) by changing a digit.

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 as a sum of consecutive naturals, namely, 2840310450 + 2840310451.

It is an arithmetic number, because the mean of its divisors is an integer number (2840310451).

Almost surely, 2^5680620901 is an apocalyptic number.

It is an amenable number.

5680620901 is a deficient number, since it is larger than the sum of its proper divisors (1).

5680620901 is an equidigital number, since it uses as much as digits as its factorization.

5680620901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 5680620901 is about 75369.8938635315. The cubic root of 5680620901 is about 1784.2892918230.

The spelling of 5680620901 in words is "five billion, six hundred eighty million, six hundred twenty thousand, nine hundred one".