100314239 has 2 divisors, whose sum is σ = 100314240. Its totient is φ = 100314238.

The previous prime is 100314217. The next prime is 100314241. The reversal of 100314239 is 932413001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100314239 - 2¹² = 100310143 is a prime.

It is a super-2 number, since 2×100314239² = 20125893092298242, which contains 22 as substring.

Together with 100314241, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100314139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50157119 + 50157120.

It is an arithmetic number, because the mean of its divisors is an integer number (50157120).

Almost surely, 2^100314239 is an apocalyptic number.

100314239 is a deficient number, since it is larger than the sum of its proper divisors (1).

100314239 is an equidigital number, since it uses as much as digits as its factorization.

100314239 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 100314239 is about 10015.6996260870. The cubic root of 100314239 is about 464.6445643941.

The spelling of 100314239 in words is "one hundred million, three hundred fourteen thousand, two hundred thirty-nine".