2202020202323 has 8 divisors (see below), whose sum is σ = 2235418450320. Its totient is φ = 2168637609600.

The previous prime is 2202020202257. The next prime is 2202020202341. The reversal of 2202020202323 is 3232020202022.

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

It is a cyclic number.

It is not a de Polignac number, because 2202020202323 - 2²⁴ = 2202003425107 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2202020202295 and 2202020202304.

It is not an unprimeable number, because it can be changed into a prime (2202020202383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3630218 + ... + 4193151.

It is an arithmetic number, because the mean of its divisors is an integer number (279427306290).

Almost surely, 2^{2202020202323} is an apocalyptic number.

2202020202323 is a deficient number, since it is larger than the sum of its proper divisors (33398247997).

2202020202323 is an equidigital number, since it uses as much as digits as its factorization.

2202020202323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7827637.

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 2202020202323 its reverse (3232020202022), we get a palindrome (5434040404345).

The spelling of 2202020202323 in words is "two trillion, two hundred two billion, twenty million, two hundred two thousand, three hundred twenty-three".