11232380099 has 4 divisors (see below), whose sum is σ = 11239285464. Its totient is φ = 11225474736.

The previous prime is 11232380069. The next prime is 11232380111. The reversal of 11232380099 is 99008323211.

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

It is a cyclic number.

It is not a de Polignac number, because 11232380099 - 2¹² = 11232376003 is a prime.

It is a super-2 number, since 2×11232380099² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11232380039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3450242 + ... + 3453495.

It is an arithmetic number, because the mean of its divisors is an integer number (2809821366).

Almost surely, 2^11232380099 is an apocalyptic number.

11232380099 is a deficient number, since it is larger than the sum of its proper divisors (6905365).

11232380099 is an equidigital number, since it uses as much as digits as its factorization.

11232380099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6905364.

The product of its (nonzero) digits is 23328, while the sum is 38.

The spelling of 11232380099 in words is "eleven billion, two hundred thirty-two million, three hundred eighty thousand, ninety-nine".