11044133299 has 4 divisors (see below), whose sum is σ = 11044563264. Its totient is φ = 11043703336.

The previous prime is 11044133267. The next prime is 11044133311. The reversal of 11044133299 is 99233144011.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99233144011 = 1117 ⋅88838983.

It is a cyclic number.

It is not a de Polignac number, because 11044133299 - 2⁵ = 11044133267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11044130299) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173827 + ... + 228700.

It is an arithmetic number, because the mean of its divisors is an integer number (2761140816).

Almost surely, 2^11044133299 is an apocalyptic number.

11044133299 is a deficient number, since it is larger than the sum of its proper divisors (429965).

11044133299 is an equidigital number, since it uses as much as digits as its factorization.

11044133299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429964.

The product of its (nonzero) digits is 23328, while the sum is 37.

The spelling of 11044133299 in words is "eleven billion, forty-four million, one hundred thirty-three thousand, two hundred ninety-nine".