2220220100103 has 8 divisors (see below), whose sum is σ = 3134428376688. Its totient is φ = 1393079278464.

The previous prime is 2220220100093. The next prime is 2220220100117. The reversal of 2220220100103 is 3010010220222.

It is a happy number.

2220220100103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2220220100103 - 2⁵ = 2220220100071 is a prime.

It is a super-2 number, since 2×2220220100103² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220220100183) 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, 21766863676 + ... + 21766863777.

It is an arithmetic number, because the mean of its divisors is an integer number (391803547086).

Almost surely, 2^{2220220100103} is an apocalyptic number.

2220220100103 is a deficient number, since it is larger than the sum of its proper divisors (914208276585).

2220220100103 is a wasteful number, since it uses less digits than its factorization.

2220220100103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43533727473.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 2220220100103 its reverse (3010010220222), we get a palindrome (5230230320325).

The spelling of 2220220100103 in words is "two trillion, two hundred twenty billion, two hundred twenty million, one hundred thousand, one hundred three".