11220112023303 has 4 divisors (see below), whose sum is σ = 14960149364408. Its totient is φ = 7480074682200.

The previous prime is 11220112023283. The next prime is 11220112023311. The reversal of 11220112023303 is 30332021102211.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 11220112023303 - 2²² = 11220107828999 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11220112023303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11220112023403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1870018670548 + ... + 1870018670553.

It is an arithmetic number, because the mean of its divisors is an integer number (3740037341102).

Almost surely, 2^{11220112023303} is an apocalyptic number.

11220112023303 is a deficient number, since it is larger than the sum of its proper divisors (3740037341105).

11220112023303 is an equidigital number, since it uses as much as digits as its factorization.

11220112023303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3740037341104.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 11220112023303 its reverse (30332021102211), we get a palindrome (41552133125514).

The spelling of 11220112023303 in words is "eleven trillion, two hundred twenty billion, one hundred twelve million, twenty-three thousand, three hundred three".