11113231002 has 8 divisors (see below), whose sum is σ = 22226462016. Its totient is φ = 3704410332.

The previous prime is 11113230991. The next prime is 11113231021. The reversal of 11113231002 is 20013231111.

It is a happy number.

11113231002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

11113231002 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 926102578 + ... + 926102589.

It is an arithmetic number, because the mean of its divisors is an integer number (2778307752).

Almost surely, 2^11113231002 is an apocalyptic number.

11113231002 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.

11113231002 is a wasteful number, since it uses less digits than its factorization.

11113231002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1852205172.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 11113231002 its reverse (20013231111), we get a palindrome (31126462113).

The spelling of 11113231002 in words is "eleven billion, one hundred thirteen million, two hundred thirty-one thousand, two".