11233231002 has 48 divisors (see below), whose sum is σ = 27864682560. Its totient is φ = 3203833536.

The previous prime is 11233230989. The next prime is 11233231057. The reversal of 11233231002 is 20013233211.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6648 + ... + 150035.

It is an arithmetic number, because the mean of its divisors is an integer number (580514220).

Almost surely, 2^11233231002 is an apocalyptic number.

11233231002 is an abundant number, since it is smaller than the sum of its proper divisors (16631451558).

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

11233231002 is a wasteful number, since it uses less digits than its factorization.

11233231002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157267 (or 157264 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 11233231002 its reverse (20013233211), we get a palindrome (31246464213).

The spelling of 11233231002 in words is "eleven billion, two hundred thirty-three million, two hundred thirty-one thousand, two".