11324480499 has 12 divisors (see below), whose sum is σ = 16601726856. Its totient is φ = 7436971872.

The previous prime is 11324480459. The next prime is 11324480507. The reversal of 11324480499 is 99408442311.

11324480499 is a `hidden beast` number, since 11 + 32 + 44 + 80 + 499 = 666.

It is not a de Polignac number, because 11324480499 - 2⁹ = 11324479987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11324480429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9389514 + ... + 9390719.

It is an arithmetic number, because the mean of its divisors is an integer number (1383477238).

Almost surely, 2^11324480499 is an apocalyptic number.

11324480499 is a deficient number, since it is larger than the sum of its proper divisors (5277246357).

11324480499 is a wasteful number, since it uses less digits than its factorization.

11324480499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18780306 (or 18780303 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The spelling of 11324480499 in words is "eleven billion, three hundred twenty-four million, four hundred eighty thousand, four hundred ninety-nine".