11130001232200 has 48 divisors (see below), whose sum is σ = 25895311628580. Its totient is φ = 4448893608960.

The previous prime is 11130001232153. The next prime is 11130001232209. The reversal of 11130001232200 is 223210003111.

It can be written as a sum of positive squares in 6 ways, for example, as 8237967674596 + 2892033557604 = 2870186^2 + 1700598^2 .

It is not an unprimeable number, because it can be changed into a prime (11130001232209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19130709 + ... + 19703908.

Almost surely, 2^{11130001232200} is an apocalyptic number.

11130001232200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11130001232200 is an abundant number, since it is smaller than the sum of its proper divisors (14765310396380).

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

11130001232200 is a wasteful number, since it uses less digits than its factorization.

11130001232200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38836066 (or 38836057 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 11130001232200 its reverse (223210003111), we get a palindrome (11353211235311).

The spelling of 11130001232200 in words is "eleven trillion, one hundred thirty billion, one million, two hundred thirty-two thousand, two hundred".