11222023322 has 8 divisors (see below), whose sum is σ = 16861422996. Its totient is φ = 5601548992.

The previous prime is 11222023259. The next prime is 11222023363. The reversal of 11222023322 is 22332022211.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 11012613481 + 209409841 = 104941^2 + 14471^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 11222023294 and 11222023303.

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, 4729853 + ... + 4732224.

Almost surely, 2^11222023322 is an apocalyptic number.

11222023322 is a deficient number, since it is larger than the sum of its proper divisors (5639399674).

11222023322 is an equidigital number, since it uses as much as digits as its factorization.

11222023322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9462672.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 11222023322 its reverse (22332022211), we get a palindrome (33554045533).

The spelling of 11222023322 in words is "eleven billion, two hundred twenty-two million, twenty-three thousand, three hundred twenty-two".