105106099999 has 2 divisors, whose sum is σ = 105106100000. Its totient is φ = 105106099998.

The previous prime is 105106099993. The next prime is 105106100041. The reversal of 105106099999 is 999990601501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 105106099999 - 2³ = 105106099991 is a prime.

It is a super-2 number, since 2×105106099999² (a number of 23 digits) contains 22 as substring.

It is a zygodrome in base 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105106099991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52553049999 + 52553050000.

It is an arithmetic number, because the mean of its divisors is an integer number (52553050000).

Almost surely, 2^105106099999 is an apocalyptic number.

105106099999 is a deficient number, since it is larger than the sum of its proper divisors (1).

105106099999 is an equidigital number, since it uses as much as digits as its factorization.

105106099999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1771470, while the sum is 58.

The spelling of 105106099999 in words is "one hundred five billion, one hundred six million, ninety-nine thousand, nine hundred ninety-nine".