11201200002122 has 16 divisors (see below), whose sum is σ = 18102444820992. Its totient is φ = 5167442141040.

The previous prime is 11201200002019. The next prime is 11201200002131. The reversal of 11201200002122 is 22120000210211.

11201200002122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11201200002097 and 11201200002106.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97544654 + ... + 97659417.

It is an arithmetic number, because the mean of its divisors is an integer number (1131402801312).

Almost surely, 2^{11201200002122} is an apocalyptic number.

11201200002122 is a deficient number, since it is larger than the sum of its proper divisors (6901244818870).

11201200002122 is a wasteful number, since it uses less digits than its factorization.

11201200002122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195206293.

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

Adding to 11201200002122 its reverse (22120000210211), we get a palindrome (33321200212333).

The spelling of 11201200002122 in words is "eleven trillion, two hundred one billion, two hundred million, two thousand, one hundred twenty-two".