2220202023103 has 4 divisors (see below), whose sum is σ = 2220205033728. Its totient is φ = 2220199012480.

The previous prime is 2220202023049. The next prime is 2220202023167. The reversal of 2220202023103 is 3013202020222.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2220202023103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220202023703) 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, 431775 + ... + 2151007.

It is an arithmetic number, because the mean of its divisors is an integer number (555051258432).

Almost surely, 2^{2220202023103} is an apocalyptic number.

2220202023103 is a deficient number, since it is larger than the sum of its proper divisors (3010625).

2220202023103 is a wasteful number, since it uses less digits than its factorization.

2220202023103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3010624.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 2220202023103 its reverse (3013202020222), we get a palindrome (5233404043325).

The spelling of 2220202023103 in words is "two trillion, two hundred twenty billion, two hundred two million, twenty-three thousand, one hundred three".