2102223302303 has 4 divisors (see below), whose sum is σ = 2170036957248. Its totient is φ = 2034409647360.

The previous prime is 2102223302297. The next prime is 2102223302317. The reversal of 2102223302303 is 3032033222012.

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

It is a cyclic number.

It is not a de Polignac number, because 2102223302303 - 2⁴⁰ = 1002711674527 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 (2102223362303) 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, 33906827426 + ... + 33906827487.

It is an arithmetic number, because the mean of its divisors is an integer number (542509239312).

Almost surely, 2^{2102223302303} is an apocalyptic number.

2102223302303 is a deficient number, since it is larger than the sum of its proper divisors (67813654945).

2102223302303 is an equidigital number, since it uses as much as digits as its factorization.

2102223302303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67813654944.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 2102223302303 its reverse (3032033222012), we get a palindrome (5134256524315).

The spelling of 2102223302303 in words is "two trillion, one hundred two billion, two hundred twenty-three million, three hundred two thousand, three hundred three".