6268768123 has 2 divisors, whose sum is σ = 6268768124. Its totient is φ = 6268768122.

The previous prime is 6268768117. The next prime is 6268768127. The reversal of 6268768123 is 3218678626.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6268768123 - 2⁵ = 6268768091 is a prime.

It is not a weakly prime, because it can be changed into another prime (6268768127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3134384061 + 3134384062.

It is an arithmetic number, because the mean of its divisors is an integer number (3134384062).

Almost surely, 2^6268768123 is an apocalyptic number.

6268768123 is a deficient number, since it is larger than the sum of its proper divisors (1).

6268768123 is an equidigital number, since it uses as much as digits as its factorization.

6268768123 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1161216, while the sum is 49.

The square root of 6268768123 is about 79175.5525588549. The cubic root of 6268768123 is about 1843.8577029827.

The spelling of 6268768123 in words is "six billion, two hundred sixty-eight million, seven hundred sixty-eight thousand, one hundred twenty-three".