100338383 has 2 divisors, whose sum is σ = 100338384. Its totient is φ = 100338382.

The previous prime is 100338379. The next prime is 100338419. The reversal of 100338383 is 383833001.

It is a weak prime.

It is an emirp because it is prime and its reverse (383833001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 100338383 - 2² = 100338379 is a prime.

It is a super-2 number, since 2×100338383² = 20135582206109378, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100338323) 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, 50169191 + 50169192.

It is an arithmetic number, because the mean of its divisors is an integer number (50169192).

Almost surely, 2^100338383 is an apocalyptic number.

100338383 is a deficient number, since it is larger than the sum of its proper divisors (1).

100338383 is an equidigital number, since it uses as much as digits as its factorization.

100338383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 100338383 is about 10016.9048612832. The cubic root of 100338383 is about 464.6818388580.

The spelling of 100338383 in words is "one hundred million, three hundred thirty-eight thousand, three hundred eighty-three".