2668832107 has 2 divisors, whose sum is σ = 2668832108. Its totient is φ = 2668832106.

The previous prime is 2668832099. The next prime is 2668832123. The reversal of 2668832107 is 7012388662.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2668832107 - 2³ = 2668832099 is a prime.

It is not a weakly prime, because it can be changed into another prime (2668832407) 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, 1334416053 + 1334416054.

It is an arithmetic number, because the mean of its divisors is an integer number (1334416054).

Almost surely, 2^2668832107 is an apocalyptic number.

2668832107 is a deficient number, since it is larger than the sum of its proper divisors (1).

2668832107 is an equidigital number, since it uses as much as digits as its factorization.

2668832107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 193536, while the sum is 43.

The square root of 2668832107 is about 51660.7404805622. The cubic root of 2668832107 is about 1387.0978052624.

The spelling of 2668832107 in words is "two billion, six hundred sixty-eight million, eight hundred thirty-two thousand, one hundred seven".