2568368083 has 4 divisors (see below), whose sum is σ = 2577845728. Its totient is φ = 2558890440.

The previous prime is 2568368081. The next prime is 2568368123. The reversal of 2568368083 is 3808638652.

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 2568368083 - 2¹ = 2568368081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2568368081) 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 in 3 ways as a sum of consecutive naturals, for example, 4738416 + ... + 4738957.

It is an arithmetic number, because the mean of its divisors is an integer number (644461432).

Almost surely, 2^2568368083 is an apocalyptic number.

2568368083 is a deficient number, since it is larger than the sum of its proper divisors (9477645).

2568368083 is an equidigital number, since it uses as much as digits as its factorization.

2568368083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9477644.

The product of its (nonzero) digits is 1658880, while the sum is 49.

The square root of 2568368083 is about 50679.0694764614. The cubic root of 2568368083 is about 1369.4696800142.

The spelling of 2568368083 in words is "two billion, five hundred sixty-eight million, three hundred sixty-eight thousand, eighty-three".