11082351099 has 4 divisors (see below), whose sum is σ = 14776468136. Its totient is φ = 7388234064.

The previous prime is 11082351083. The next prime is 11082351121. The reversal of 11082351099 is 99015328011.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 11082351099 - 2⁴ = 11082351083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11082351029) 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, 1847058514 + ... + 1847058519.

It is an arithmetic number, because the mean of its divisors is an integer number (3694117034).

Almost surely, 2^11082351099 is an apocalyptic number.

11082351099 is a deficient number, since it is larger than the sum of its proper divisors (3694117037).

11082351099 is an equidigital number, since it uses as much as digits as its factorization.

11082351099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3694117036.

The product of its (nonzero) digits is 19440, while the sum is 39.

The spelling of 11082351099 in words is "eleven billion, eighty-two million, three hundred fifty-one thousand, ninety-nine".