220011030303 has 8 divisors (see below), whose sum is σ = 293364421248. Its totient is φ = 146665829784.

The previous prime is 220011030289. The next prime is 220011030377. The reversal of 220011030303 is 303030110022.

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

It is a de Polignac number, because none of the positive numbers 2^k-220011030303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220011032303) 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, 1984651 + ... + 2092572.

It is an arithmetic number, because the mean of its divisors is an integer number (36670552656).

Almost surely, 2^220011030303 is an apocalyptic number.

220011030303 is a deficient number, since it is larger than the sum of its proper divisors (73353390945).

220011030303 is a wasteful number, since it uses less digits than its factorization.

220011030303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4095213.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 220011030303 its reverse (303030110022), we get a palindrome (523041140325).

The spelling of 220011030303 in words is "two hundred twenty billion, eleven million, thirty thousand, three hundred three".