11222111203322 has 8 divisors (see below), whose sum is σ = 16833181338036. Its totient is φ = 5611050757312.

The previous prime is 11222111203297. The next prime is 11222111203337. The reversal of 11222111203322 is 22330211122211.

It can be written as a sum of positive squares in 2 ways, for example, as 10540989462721 + 681121740601 = 3246689^2 + 825301^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2368658 + ... + 5296674.

Almost surely, 2^{11222111203322} is an apocalyptic number.

11222111203322 is a deficient number, since it is larger than the sum of its proper divisors (5611070134714).

11222111203322 is a wasteful number, since it uses less digits than its factorization.

11222111203322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4844352.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 11222111203322 its reverse (22330211122211), we get a palindrome (33552322325533).

The spelling of 11222111203322 in words is "eleven trillion, two hundred twenty-two billion, one hundred eleven million, two hundred three thousand, three hundred twenty-two".