11022102012200 has 24 divisors (see below), whose sum is σ = 25626387178830. Its totient is φ = 4408840804800.

The previous prime is 11022102012197. The next prime is 11022102012209. The reversal of 11022102012200 is 221020122011.

It can be written as a sum of positive squares in 3 ways, for example, as 5293671436804 + 5728430575396 = 2300798^2 + 2393414^2 .

It is not an unprimeable number, because it can be changed into a prime (11022102012209) 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, 27555254831 + ... + 27555255230.

Almost surely, 2^{11022102012200} is an apocalyptic number.

11022102012200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11022102012200 is an abundant number, since it is smaller than the sum of its proper divisors (14604285166630).

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

11022102012200 is a wasteful number, since it uses less digits than its factorization.

11022102012200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55110510077 (or 55110510068 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11022102012200 its reverse (221020122011), we get a palindrome (11243122134211).

It can be divided in two parts, 1 and 1022102012200, that added together give a palindrome (1022102012201).

The spelling of 11022102012200 in words is "eleven trillion, twenty-two billion, one hundred two million, twelve thousand, two hundred".