100923127 has 2 divisors, whose sum is σ = 100923128. Its totient is φ = 100923126.

The previous prime is 100923091. The next prime is 100923167. The reversal of 100923127 is 721329001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100923127 - 2¹⁹ = 100398839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100923167) 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, 50461563 + 50461564.

It is an arithmetic number, because the mean of its divisors is an integer number (50461564).

Almost surely, 2^100923127 is an apocalyptic number.

100923127 is a deficient number, since it is larger than the sum of its proper divisors (1).

100923127 is an equidigital number, since it uses as much as digits as its factorization.

100923127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 100923127 is about 10046.0503184087. The cubic root of 100923127 is about 465.5827695405.

The spelling of 100923127 in words is "one hundred million, nine hundred twenty-three thousand, one hundred twenty-seven".