11212341322 has 32 divisors (see below), whose sum is σ = 20710714752. Its totient is φ = 4433292864.

The previous prime is 11212341319. The next prime is 11212341377. The reversal of 11212341322 is 22314321211.

It is a junction number, because it is equal to n+sod(n) for n = 11212341293 and 11212341302.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 349168 + ... + 379924.

It is an arithmetic number, because the mean of its divisors is an integer number (647209836).

Almost surely, 2^11212341322 is an apocalyptic number.

11212341322 is a deficient number, since it is larger than the sum of its proper divisors (9498373430).

11212341322 is a wasteful number, since it uses less digits than its factorization.

11212341322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32782.

The product of its digits is 576, while the sum is 22.

Adding to 11212341322 its reverse (22314321211), we get a palindrome (33526662533).

The spelling of 11212341322 in words is "eleven billion, two hundred twelve million, three hundred forty-one thousand, three hundred twenty-two".