68101307 has 2 divisors, whose sum is σ = 68101308. Its totient is φ = 68101306.

The previous prime is 68101273. The next prime is 68101331. The reversal of 68101307 is 70310186.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 68101307 - 2²² = 63907003 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (68101387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34050653 + 34050654.

It is an arithmetic number, because the mean of its divisors is an integer number (34050654).

Almost surely, 2^68101307 is an apocalyptic number.

68101307 is a deficient number, since it is larger than the sum of its proper divisors (1).

68101307 is an equidigital number, since it uses as much as digits as its factorization.

68101307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 68101307 is about 8252.3516042398. The cubic root of 68101307 is about 408.3681058083.

The spelling of 68101307 in words is "sixty-eight million, one hundred one thousand, three hundred seven".