1011000110011 has 8 divisors (see below), whose sum is σ = 1058462934480. Its totient is φ = 964377335712.

The previous prime is 1011000109991. The next prime is 1011000110023. The reversal of 1011000110011 is 1100110001101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1011000110011 - 2⁹ = 1011000109499 is a prime.

It is a Duffinian number.

1011000110011 is a modest number, since divided by 110011 gives 10110 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 1011000109976 and 1011000110003.

It is not an unprimeable number, because it can be changed into a prime (1011000110041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210010080 + ... + 210014893.

It is an arithmetic number, because the mean of its divisors is an integer number (132307866810).

Almost surely, 2^{1011000110011} is an apocalyptic number.

1011000110011 is a deficient number, since it is larger than the sum of its proper divisors (47462824469).

1011000110011 is an equidigital number, since it uses as much as digits as its factorization.

1011000110011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420025085.

The product of its (nonzero) digits is 1, while the sum is 7.

Adding to 1011000110011 its reverse (1100110001101), we get a palindrome (2111110111112).

The spelling of 1011000110011 in words is "one trillion, eleven billion, one hundred ten thousand, eleven".