11012110201019 has 2 divisors, whose sum is σ = 11012110201020. Its totient is φ = 11012110201018.

The previous prime is 11012110200997. The next prime is 11012110201093. The reversal of 11012110201019 is 91010201121011.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11012110201019 is a prime.

It is a super-2 number, since 2×11012110201019² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11012110201619) 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, 5506055100509 + 5506055100510.

It is an arithmetic number, because the mean of its divisors is an integer number (5506055100510).

Almost surely, 2^{11012110201019} is an apocalyptic number.

11012110201019 is a deficient number, since it is larger than the sum of its proper divisors (1).

11012110201019 is an equidigital number, since it uses as much as digits as its factorization.

11012110201019 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.

The spelling of 11012110201019 in words is "eleven trillion, twelve billion, one hundred ten million, two hundred one thousand, nineteen".