11220002313203 has 8 divisors (see below), whose sum is σ = 11811672169920. Its totient is φ = 10628446798440.

The previous prime is 11220002313193. The next prime is 11220002313217. The reversal of 11220002313203 is 30231320002211.

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

It is not a de Polignac number, because 11220002313203 - 2²⁰ = 11220001264627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11220002310203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28384025 + ... + 28776602.

It is an arithmetic number, because the mean of its divisors is an integer number (1476459021240).

Almost surely, 2^{11220002313203} is an apocalyptic number.

11220002313203 is a deficient number, since it is larger than the sum of its proper divisors (591669856717).

11220002313203 is a wasteful number, since it uses less digits than its factorization.

11220002313203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57170977.

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

Adding to 11220002313203 its reverse (30231320002211), we get a palindrome (41451322315414).

The spelling of 11220002313203 in words is "eleven trillion, two hundred twenty billion, two million, three hundred thirteen thousand, two hundred three".