11020022230320 has 120 divisors (see below), whose sum is σ = 37213377535152. Its totient is φ = 2922436800000.

The previous prime is 11020022230313. The next prime is 11020022230331. The reversal of 11020022230320 is 2303222002011.

11020022230320 is a `hidden beast` number, since 110 + 2 + 0 + 0 + 2 + 2 + 230 + 320 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 11020022230293 and 11020022230302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42150306 + ... + 42410945.

Almost surely, 2^{11020022230320} is an apocalyptic number.

11020022230320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11020022230320 is an abundant number, since it is smaller than the sum of its proper divisors (26193355304832).

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

11020022230320 is a wasteful number, since it uses less digits than its factorization.

11020022230320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84561451 (or 84561442 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 11020022230320 its reverse (2303222002011), we get a palindrome (13323244232331).

The spelling of 11020022230320 in words is "eleven trillion, twenty billion, twenty-two million, two hundred thirty thousand, three hundred twenty".