11220320233332 has 36 divisors (see below), whose sum is σ = 32414258452576. Its totient is φ = 3205805780880.

The previous prime is 11220320233313. The next prime is 11220320233373. The reversal of 11220320233332 is 23333202302211.

11220320233332 is a `hidden beast` number, since 1 + 1 + 2 + 2 + 0 + 320 + 2 + 3 + 3 + 332 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×11220320233332² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11220320233296 and 11220320233305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22262539894 + ... + 22262540397.

Almost surely, 2^{11220320233332} is an apocalyptic number.

11220320233332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11220320233332 is an abundant number, since it is smaller than the sum of its proper divisors (21193938219244).

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

11220320233332 is a wasteful number, since it uses less digits than its factorization.

11220320233332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44525080308 (or 44525080303 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 11220320233332 its reverse (23333202302211), we get a palindrome (34553522535543).

The spelling of 11220320233332 in words is "eleven trillion, two hundred twenty billion, three hundred twenty million, two hundred thirty-three thousand, three hundred thirty-two".