11021110011019 has 2 divisors, whose sum is σ = 11021110011020. Its totient is φ = 11021110011018.

The previous prime is 11021110010863. The next prime is 11021110011073. The reversal of 11021110011019 is 91011001112011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11021110011019 - 2³⁹ = 10471354197131 is a prime.

It is a super-2 number, since 2×11021110011019² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11021110010987 and 11021110011005.

It is not a weakly prime, because it can be changed into another prime (11021110012019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5510555005509 + 5510555005510.

It is an arithmetic number, because the mean of its divisors is an integer number (5510555005510).

Almost surely, 2^{11021110011019} is an apocalyptic number.

11021110011019 is a deficient number, since it is larger than the sum of its proper divisors (1).

11021110011019 is an equidigital number, since it uses as much as digits as its factorization.

11021110011019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 19.

The spelling of 11021110011019 in words is "eleven trillion, twenty-one billion, one hundred ten million, eleven thousand, nineteen".