11201333222 has 4 divisors (see below), whose sum is σ = 16801999836. Its totient is φ = 5600666610.

The previous prime is 11201333183. The next prime is 11201333237. The reversal of 11201333222 is 22233310211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22233310211 = 7 ⋅3176187173.

It is a super-3 number, since 3×11201333222³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11201333194 and 11201333203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2800333304 + ... + 2800333307.

It is an arithmetic number, because the mean of its divisors is an integer number (4200499959).

Almost surely, 2^11201333222 is an apocalyptic number.

11201333222 is a deficient number, since it is larger than the sum of its proper divisors (5600666614).

11201333222 is an equidigital number, since it uses as much as digits as its factorization.

11201333222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5600666613.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 11201333222 its reverse (22233310211), we get a palindrome (33434643433).

The spelling of 11201333222 in words is "eleven billion, two hundred one million, three hundred thirty-three thousand, two hundred twenty-two".