101334109 has 2 divisors, whose sum is σ = 101334110. Its totient is φ = 101334108.

The previous prime is 101334073. The next prime is 101334143. The reversal of 101334109 is 901433101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 92352100 + 8982009 = 9610^2 + 2997^2 .

It is a cyclic number.

It is not a de Polignac number, because 101334109 - 2⁹ = 101333597 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101334109.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101334179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50667054 + 50667055.

It is an arithmetic number, because the mean of its divisors is an integer number (50667055).

Almost surely, 2^101334109 is an apocalyptic number.

It is an amenable number.

101334109 is a deficient number, since it is larger than the sum of its proper divisors (1).

101334109 is an equidigital number, since it uses as much as digits as its factorization.

101334109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 101334109 is about 10066.4844409555. The cubic root of 101334109 is about 466.2139000338.

The spelling of 101334109 in words is "one hundred one million, three hundred thirty-four thousand, one hundred nine".