100000011191141 has 2 divisors, whose sum is σ = 100000011191142. Its totient is φ = 100000011191140.

The previous prime is 100000011191111. The next prime is 100000011191233. The reversal of 100000011191141 is 141191110000001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 96805015814116 + 3194995377025 = 9838954^2 + 1787455^2 .

It is a cyclic number.

It is not a de Polignac number, because 100000011191141 - 2²² = 100000006996837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100000011191111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50000005595570 + 50000005595571.

It is an arithmetic number, because the mean of its divisors is an integer number (50000005595571).

Almost surely, 2^{100000011191141} is an apocalyptic number.

It is an amenable number.

100000011191141 is a deficient number, since it is larger than the sum of its proper divisors (1).

100000011191141 is an equidigital number, since it uses as much as digits as its factorization.

100000011191141 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 20.

Adding to 100000011191141 its reverse (141191110000001), we get a palindrome (241191121191142).

The spelling of 100000011191141 in words is "one hundred trillion, eleven million, one hundred ninety-one thousand, one hundred forty-one".