11010030111 has 64 divisors (see below), whose sum is σ = 17370355200. Its totient is φ = 6872988672.

The previous prime is 11010030107. The next prime is 11010030121. The reversal of 11010030111 is 11103001011.

It is not a de Polignac number, because 11010030111 - 2² = 11010030107 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 11010030093 and 11010030102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11010030121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 29517321 + ... + 29517693.

It is an arithmetic number, because the mean of its divisors is an integer number (271411800).

Almost surely, 2^11010030111 is an apocalyptic number.

11010030111 is a deficient number, since it is larger than the sum of its proper divisors (6360325089).

11010030111 is a wasteful number, since it uses less digits than its factorization.

11010030111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 917 (or 911 counting only the distinct ones).

The product of its (nonzero) digits is 3, while the sum is 9.

Adding to 11010030111 its reverse (11103001011), we get a palindrome (22113031122).

The spelling of 11010030111 in words is "eleven billion, ten million, thirty thousand, one hundred eleven".