2102302200233 has 4 divisors (see below), whose sum is σ = 2109891739140. Its totient is φ = 2094712661328.

The previous prime is 2102302200157. The next prime is 2102302200259. The reversal of 2102302200233 is 3320022032012.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1254865963264 + 847436236969 = 1120208^2 + 920563^2 .

It is a cyclic number.

It is not a de Polignac number, because 2102302200233 - 2²⁸ = 2102033764777 is a prime.

It is a super-3 number, since 3×2102302200233³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2102302205233) 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, 3794769038 + ... + 3794769591.

It is an arithmetic number, because the mean of its divisors is an integer number (527472934785).

Almost surely, 2^{2102302200233} is an apocalyptic number.

It is an amenable number.

2102302200233 is a deficient number, since it is larger than the sum of its proper divisors (7589538907).

2102302200233 is an equidigital number, since it uses as much as digits as its factorization.

2102302200233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7589538906.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 2102302200233 its reverse (3320022032012), we get a palindrome (5422324232245).

The spelling of 2102302200233 in words is "two trillion, one hundred two billion, three hundred two million, two hundred thousand, two hundred thirty-three".