1001000009411 has 2 divisors, whose sum is σ = 1001000009412. Its totient is φ = 1001000009410.

The previous prime is 1001000009407. The next prime is 1001000009417. The reversal of 1001000009411 is 1149000001001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1001000009411 - 2² = 1001000009407 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1001000009411.

It is not a weakly prime, because it can be changed into another prime (1001000009417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500500004705 + 500500004706.

It is an arithmetic number, because the mean of its divisors is an integer number (500500004706).

Almost surely, 2^{1001000009411} is an apocalyptic number.

1001000009411 is a deficient number, since it is larger than the sum of its proper divisors (1).

1001000009411 is an equidigital number, since it uses as much as digits as its factorization.

1001000009411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 17.

The spelling of 1001000009411 in words is "one trillion, one billion, nine thousand, four hundred eleven".