106868825047 has 2 divisors, whose sum is σ = 106868825048. Its totient is φ = 106868825046.

The previous prime is 106868825009. The next prime is 106868825053. The reversal of 106868825047 is 740528868601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 106868825047 - 2³⁵ = 72509086679 is a prime.

It is a super-2 number, since 2×106868825047² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106868825087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53434412523 + 53434412524.

It is an arithmetic number, because the mean of its divisors is an integer number (53434412524).

Almost surely, 2^106868825047 is an apocalyptic number.

106868825047 is a deficient number, since it is larger than the sum of its proper divisors (1).

106868825047 is an equidigital number, since it uses as much as digits as its factorization.

106868825047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5160960, while the sum is 55.

The spelling of 106868825047 in words is "one hundred six billion, eight hundred sixty-eight million, eight hundred twenty-five thousand, forty-seven".