200101311233 has 4 divisors (see below), whose sum is σ = 200407745748. Its totient is φ = 199794876720.

The previous prime is 200101311209. The next prime is 200101311331. The reversal of 200101311233 is 332113101002.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 332113101002 = 2 ⋅166056550501.

It can be written as a sum of positive squares in 2 ways, for example, as 147369996544 + 52731314689 = 383888^2 + 229633^2 .

It is a cyclic number.

It is not a de Polignac number, because 200101311233 - 2¹⁰ = 200101310209 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (200101311833) 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, 153216278 + ... + 153217583.

It is an arithmetic number, because the mean of its divisors is an integer number (50101936437).

Almost surely, 2^200101311233 is an apocalyptic number.

It is an amenable number.

200101311233 is a deficient number, since it is larger than the sum of its proper divisors (306434515).

200101311233 is an equidigital number, since it uses as much as digits as its factorization.

200101311233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306434514.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 200101311233 its reverse (332113101002), we get a palindrome (532214412235).

The spelling of 200101311233 in words is "two hundred billion, one hundred one million, three hundred eleven thousand, two hundred thirty-three".