11330201021200 has 30 divisors (see below), whose sum is σ = 27220807954394. Its totient is φ = 4532080408320.

The previous prime is 11330201021197. The next prime is 11330201021201. The reversal of 11330201021200 is 212010203311.

It can be written as a sum of positive squares in 3 ways, for example, as 568154896 + 11329632866304 = 23836^2 + 3365952^2 .

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (11330201021201) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14162750877 + ... + 14162751676.

Almost surely, 2^{11330201021200} is an apocalyptic number.

11330201021200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11330201021200 is an abundant number, since it is smaller than the sum of its proper divisors (15890606933194).

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

11330201021200 is a wasteful number, since it uses less digits than its factorization.

11330201021200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28325502571 (or 28325502560 counting only the distinct ones).

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

Adding to 11330201021200 its reverse (212010203311), we get a palindrome (11542211224511).

The spelling of 11330201021200 in words is "eleven trillion, three hundred thirty billion, two hundred one million, twenty-one thousand, two hundred".