100298983 has 2 divisors, whose sum is σ = 100298984. Its totient is φ = 100298982.

The previous prime is 100298941. The next prime is 100298993. The reversal of 100298983 is 389892001.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100298983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100298923) 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, 50149491 + 50149492.

It is an arithmetic number, because the mean of its divisors is an integer number (50149492).

Almost surely, 2^100298983 is an apocalyptic number.

100298983 is a deficient number, since it is larger than the sum of its proper divisors (1).

100298983 is an equidigital number, since it uses as much as digits as its factorization.

100298983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 40.

The square root of 100298983 is about 10014.9379928185. The cubic root of 100298983 is about 464.6210084930.

The spelling of 100298983 in words is "one hundred million, two hundred ninety-eight thousand, nine hundred eighty-three".