1111001030011 has 2 divisors, whose sum is σ = 1111001030012. Its totient is φ = 1111001030010.

The previous prime is 1111001029997. The next prime is 1111001030017. The reversal of 1111001030011 is 1100301001111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1111001030011 - 2⁹ = 1111001029499 is a prime.

It is a super-3 number, since 3×1111001030011³ (a number of 37 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1111001030011.

It is not a weakly prime, because it can be changed into another prime (1111001030017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555500515005 + 555500515006.

It is an arithmetic number, because the mean of its divisors is an integer number (555500515006).

Almost surely, 2^{1111001030011} is an apocalyptic number.

1111001030011 is a deficient number, since it is larger than the sum of its proper divisors (1).

1111001030011 is an equidigital number, since it uses as much as digits as its factorization.

1111001030011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3, while the sum is 10.

Adding to 1111001030011 its reverse (1100301001111), we get a palindrome (2211302031122).

The spelling of 1111001030011 in words is "one trillion, one hundred eleven billion, one million, thirty thousand, eleven".