2320200222203 has 4 divisors (see below), whose sum is σ = 2320713204888. Its totient is φ = 2319687239520.

The previous prime is 2320200222169. The next prime is 2320200222269. The reversal of 2320200222203 is 3022220020232.

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 2320200222203 - 2⁸ = 2320200221947 is a prime.

It is a super-2 number, since 2×2320200222203² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2320200222283) 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, 256484558 + ... + 256493603.

It is an arithmetic number, because the mean of its divisors is an integer number (580178301222).

Almost surely, 2^{2320200222203} is an apocalyptic number.

2320200222203 is a deficient number, since it is larger than the sum of its proper divisors (512982685).

2320200222203 is an equidigital number, since it uses as much as digits as its factorization.

2320200222203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512982684.

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

Adding to 2320200222203 its reverse (3022220020232), we get a palindrome (5342420242435).

The spelling of 2320200222203 in words is "two trillion, three hundred twenty billion, two hundred million, two hundred twenty-two thousand, two hundred three".