11010109099 has 16 divisors (see below), whose sum is σ = 12218895360. Its totient is φ = 9837319360.

The previous prime is 11010109073. The next prime is 11010109133. The reversal of 11010109099 is 99090101011.

It is not a de Polignac number, because 11010109099 - 2²¹ = 11008011947 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11010109099.

It is not an unprimeable number, because it can be changed into a prime (11010109199) 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, 129822 + ... + 197164.

It is an arithmetic number, because the mean of its divisors is an integer number (763680960).

Almost surely, 2^11010109099 is an apocalyptic number.

11010109099 is a deficient number, since it is larger than the sum of its proper divisors (1208786261).

11010109099 is a wasteful number, since it uses less digits than its factorization.

11010109099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67610.

The product of its (nonzero) digits is 729, while the sum is 31.

The spelling of 11010109099 in words is "eleven billion, ten million, one hundred nine thousand, ninety-nine".