11212200311322 has 16 divisors (see below), whose sum is σ = 22424458469472. Its totient is φ = 3737390462640.

The previous prime is 11212200311287. The next prime is 11212200311369. The reversal of 11212200311322 is 22311300221211.

11212200311322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 353172 + ... + 4748592.

It is an arithmetic number, because the mean of its divisors is an integer number (1401528654342).

Almost surely, 2^{11212200311322} is an apocalyptic number.

11212200311322 is an abundant number, since it is smaller than the sum of its proper divisors (11212258158150).

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

11212200311322 is a wasteful number, since it uses less digits than its factorization.

11212200311322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4820573.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 11212200311322 its reverse (22311300221211), we get a palindrome (33523500532533).

The spelling of 11212200311322 in words is "eleven trillion, two hundred twelve billion, two hundred million, three hundred eleven thousand, three hundred twenty-two".