10000011010109 has 2 divisors, whose sum is σ = 10000011010110. Its totient is φ = 10000011010108.

The previous prime is 10000011010057. The next prime is 10000011010147. The reversal of 10000011010109 is 90101011000001.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8347765562500 + 1652245447609 = 2889250^2 + 1285397^2 .

It is an emirp because it is prime and its reverse (90101011000001) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10000011010109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10000011010093 and 10000011010102.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10000011510109) 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, 5000005505054 + 5000005505055.

It is an arithmetic number, because the mean of its divisors is an integer number (5000005505055).

Almost surely, 2^{10000011010109} is an apocalyptic number.

It is an amenable number.

10000011010109 is a deficient number, since it is larger than the sum of its proper divisors (1).

10000011010109 is an equidigital number, since it uses as much as digits as its factorization.

10000011010109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9, while the sum is 14.

The spelling of 10000011010109 in words is "ten trillion, eleven million, ten thousand, one hundred nine".