105065816299 has 2 divisors, whose sum is σ = 105065816300. Its totient is φ = 105065816298.

The previous prime is 105065816213. The next prime is 105065816321. The reversal of 105065816299 is 992618560501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 105065816299 - 2⁹ = 105065815787 is a prime.

It is a super-2 number, since 2×105065816299² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (105065816099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52532908149 + 52532908150.

It is an arithmetic number, because the mean of its divisors is an integer number (52532908150).

Almost surely, 2^105065816299 is an apocalyptic number.

105065816299 is a deficient number, since it is larger than the sum of its proper divisors (1).

105065816299 is an equidigital number, since it uses as much as digits as its factorization.

105065816299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1166400, while the sum is 52.

The spelling of 105065816299 in words is "one hundred five billion, sixty-five million, eight hundred sixteen thousand, two hundred ninety-nine".