103820093099 has 2 divisors, whose sum is σ = 103820093100. Its totient is φ = 103820093098.

The previous prime is 103820093081. The next prime is 103820093101. The reversal of 103820093099 is 990390028301.

It is a strong prime.

It is an emirp because it is prime and its reverse (990390028301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 103820093099 - 2³² = 99525125803 is a prime.

It is a super-2 number, since 2×103820093099² (a number of 23 digits) contains 22 as substring.

Together with 103820093101, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (103820033099) 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, 51910046549 + 51910046550.

It is an arithmetic number, because the mean of its divisors is an integer number (51910046550).

Almost surely, 2^103820093099 is an apocalyptic number.

103820093099 is a deficient number, since it is larger than the sum of its proper divisors (1).

103820093099 is an equidigital number, since it uses as much as digits as its factorization.

103820093099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 104976, while the sum is 44.

The spelling of 103820093099 in words is "one hundred three billion, eight hundred twenty million, ninety-three thousand, ninety-nine".