447026664107 has 2 divisors, whose sum is σ = 447026664108. Its totient is φ = 447026664106.

The previous prime is 447026664103. The next prime is 447026664127. The reversal of 447026664107 is 701466620744.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 447026664107 - 2² = 447026664103 is a prime.

It is a super-3 number, since 3×447026664107³ (a number of 36 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (447026664103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 223513332053 + 223513332054.

It is an arithmetic number, because the mean of its divisors is an integer number (223513332054).

Almost surely, 2^447026664107 is an apocalyptic number.

447026664107 is a deficient number, since it is larger than the sum of its proper divisors (1).

447026664107 is an equidigital number, since it uses as much as digits as its factorization.

447026664107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1354752, while the sum is 47.

The spelling of 447026664107 in words is "four hundred forty-seven billion, twenty-six million, six hundred sixty-four thousand, one hundred seven".