105107320699 has 2 divisors, whose sum is σ = 105107320700. Its totient is φ = 105107320698.

The previous prime is 105107320697. The next prime is 105107320751. The reversal of 105107320699 is 996023701501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 105107320699 - 2¹ = 105107320697 is a prime.

It is a super-2 number, since 2×105107320699² (a number of 23 digits) contains 22 as substring.

Together with 105107320697, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (105107320697) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52553660349 + 52553660350.

It is an arithmetic number, because the mean of its divisors is an integer number (52553660350).

Almost surely, 2^105107320699 is an apocalyptic number.

105107320699 is a deficient number, since it is larger than the sum of its proper divisors (1).

105107320699 is an equidigital number, since it uses as much as digits as its factorization.

105107320699 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 102060, while the sum is 43.

The spelling of 105107320699 in words is "one hundred five billion, one hundred seven million, three hundred twenty thousand, six hundred ninety-nine".