2102223302213 has 16 divisors (see below), whose sum is σ = 2202685920000. Its totient is φ = 2003635862592.

The previous prime is 2102223302173. The next prime is 2102223302251. The reversal of 2102223302213 is 3122033222012.

It is a cyclic number.

It is not a de Polignac number, because 2102223302213 - 2¹² = 2102223298117 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 (2102223302273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11591831 + ... + 11771787.

It is an arithmetic number, because the mean of its divisors is an integer number (137667870000).

Almost surely, 2^{2102223302213} is an apocalyptic number.

It is an amenable number.

2102223302213 is a deficient number, since it is larger than the sum of its proper divisors (100462617787).

2102223302213 is a wasteful number, since it uses less digits than its factorization.

2102223302213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185164.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 2102223302213 its reverse (3122033222012), we get a palindrome (5224256524225).

The spelling of 2102223302213 in words is "two trillion, one hundred two billion, two hundred twenty-three million, three hundred two thousand, two hundred thirteen".