200320101203 has 4 divisors (see below), whose sum is σ = 204099725808.
Its totient is φ = 196540476600.
The previous prime is 200320101169. The next prime is 200320101209. The reversal of 200320101203 is 302101023002.
Adding to 200320101203 its reverse (302101023002), we get a palindrome (502421124205).
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 302101023002 = 2 ⋅151050511501.
It is a cyclic number.
It is not a de Polignac number, because 200320101203 - 214 = 200320084819 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (200320101209) 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, 1889812223 + ... + 1889812328.
It is an arithmetic number, because the mean of its divisors is an integer number (51024931452).
Almost surely, 2200320101203 is an apocalyptic number.
200320101203 is a deficient number, since it is larger than the sum of its proper divisors (3779624605).
200320101203 is an equidigital number, since it uses as much as digits as its factorization.
200320101203 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3779624604.
The product of its (nonzero) digits is 72, while the sum is 14.
The spelling of 200320101203 in words is "two hundred billion, three hundred twenty million, one hundred one thousand, two hundred three".