11010001099 has 8 divisors (see below), whose sum is σ = 11091710000. Its totient is φ = 10928328192.

The previous prime is 11010001063. The next prime is 11010001129. The reversal of 11010001099 is 99010001011.

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 11010001099 - 2¹⁵ = 11009968331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11010001019) 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, 1136227 + ... + 1145875.

It is an arithmetic number, because the mean of its divisors is an integer number (1386463750).

Almost surely, 2^11010001099 is an apocalyptic number.

11010001099 is a deficient number, since it is larger than the sum of its proper divisors (81708901).

11010001099 is an equidigital number, since it uses as much as digits as its factorization.

11010001099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17997.

The product of its (nonzero) digits is 81, while the sum is 22.

The spelling of 11010001099 in words is "eleven billion, ten million, one thousand, ninety-nine".