11010100111009 has 16 divisors (see below), whose sum is σ = 11651111976960. Its totient is φ = 10375249554000.

The previous prime is 11010100110923. The next prime is 11010100111139. The reversal of 11010100111009 is 90011100101011.

It is not a de Polignac number, because 11010100111009 - 2⁷ = 11010100110881 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11010100110983 and 11010100111001.

It is not an unprimeable number, because it can be changed into a prime (11010100112009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52846774 + ... + 53054704.

It is an arithmetic number, because the mean of its divisors is an integer number (728194498560).

Almost surely, 2^{11010100111009} is an apocalyptic number.

11010100111009 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

11010100111009 is a deficient number, since it is larger than the sum of its proper divisors (641011865951).

11010100111009 is a wasteful number, since it uses less digits than its factorization.

11010100111009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222732.

The product of its (nonzero) digits is 9, while the sum is 16.

The spelling of 11010100111009 in words is "eleven trillion, ten billion, one hundred million, one hundred eleven thousand, nine".