11824012842 has 8 divisors (see below), whose sum is σ = 23648025696. Its totient is φ = 3941337612.

The previous prime is 11824012829. The next prime is 11824012847. The reversal of 11824012842 is 24821042811.

It is a sphenic number, since it is the product of 3 distinct primes.

11824012842 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (11824012847) 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, 985334398 + ... + 985334409.

It is an arithmetic number, because the mean of its divisors is an integer number (2956003212).

Almost surely, 2^11824012842 is an apocalyptic number.

11824012842 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11824012842 is a wasteful number, since it uses less digits than its factorization.

11824012842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1970668812.

The product of its (nonzero) digits is 8192, while the sum is 33.

The spelling of 11824012842 in words is "eleven billion, eight hundred twenty-four million, twelve thousand, eight hundred forty-two".