11001202323312 has 40 divisors (see below), whose sum is σ = 28422457877520. Its totient is φ = 3666720962560.

The previous prime is 11001202323311. The next prime is 11001202323317. The reversal of 11001202323312 is 21332320210011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11001202323311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10313889 + ... + 11330432.

It is an arithmetic number, because the mean of its divisors is an integer number (710561446938).

Almost surely, 2^{11001202323312} is an apocalyptic number.

11001202323312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11001202323312 is an abundant number, since it is smaller than the sum of its proper divisors (17421255554208).

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

11001202323312 is a wasteful number, since it uses less digits than its factorization.

11001202323312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21654921 (or 21654915 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 11001202323312 its reverse (21332320210011), we get a palindrome (32333522533323).

The spelling of 11001202323312 in words is "eleven trillion, one billion, two hundred two million, three hundred twenty-three thousand, three hundred twelve".