11323130013200 has 60 divisors (see below), whose sum is σ = 27208337812740. Its totient is φ = 4528499796480.

The previous prime is 11323130013191. The next prime is 11323130013211. The reversal of 11323130013200 is 231003132311.

It can be written as a sum of positive squares in 6 ways, for example, as 2472290811904 + 8850839201296 = 1572352^2 + 2975036^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 63962 + ... + 4759238.

It is an arithmetic number, because the mean of its divisors is an integer number (453472296879).

Almost surely, 2^{11323130013200} is an apocalyptic number.

11323130013200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11323130013200 is an abundant number, since it is smaller than the sum of its proper divisors (15885207799540).

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

11323130013200 is a wasteful number, since it uses less digits than its factorization.

11323130013200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4701324 (or 4701313 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 11323130013200 its reverse (231003132311), we get a palindrome (11554133145511).

The spelling of 11323130013200 in words is "eleven trillion, three hundred twenty-three billion, one hundred thirty million, thirteen thousand, two hundred".