6780468083 has 2 divisors, whose sum is σ = 6780468084. Its totient is φ = 6780468082.

The previous prime is 6780468073. The next prime is 6780468091. The reversal of 6780468083 is 3808640876.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6780468083 - 2¹⁰ = 6780467059 is a prime.

It is not a weakly prime, because it can be changed into another prime (6780468073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3390234041 + 3390234042.

It is an arithmetic number, because the mean of its divisors is an integer number (3390234042).

Almost surely, 2^6780468083 is an apocalyptic number.

6780468083 is a deficient number, since it is larger than the sum of its proper divisors (1).

6780468083 is an equidigital number, since it uses as much as digits as its factorization.

6780468083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1548288, while the sum is 50.

The square root of 6780468083 is about 82343.5977049825. The cubic root of 6780468083 is about 1892.7208167682.

The spelling of 6780468083 in words is "six billion, seven hundred eighty million, four hundred sixty-eight thousand, eighty-three".