106448430899 has 2 divisors, whose sum is σ = 106448430900. Its totient is φ = 106448430898.

The previous prime is 106448430883. The next prime is 106448430929. The reversal of 106448430899 is 998034844601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 106448430899 - 2⁴ = 106448430883 is a prime.

It is a super-2 number, since 2×106448430899² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (106448930899) 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, 53224215449 + 53224215450.

It is an arithmetic number, because the mean of its divisors is an integer number (53224215450).

Almost surely, 2^106448430899 is an apocalyptic number.

106448430899 is a deficient number, since it is larger than the sum of its proper divisors (1).

106448430899 is an equidigital number, since it uses as much as digits as its factorization.

106448430899 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5971968, while the sum is 56.

The spelling of 106448430899 in words is "one hundred six billion, four hundred forty-eight million, four hundred thirty thousand, eight hundred ninety-nine".