2103133233 has 4 divisors (see below), whose sum is σ = 2804177648. Its totient is φ = 1402088820.

The previous prime is 2103133231. The next prime is 2103133247. The reversal of 2103133233 is 3323313012.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2103133233 - 2¹ = 2103133231 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2103133231) 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, 350522203 + ... + 350522208.

It is an arithmetic number, because the mean of its divisors is an integer number (701044412).

Almost surely, 2^2103133233 is an apocalyptic number.

It is an amenable number.

2103133233 is a deficient number, since it is larger than the sum of its proper divisors (701044415).

2103133233 is an equidigital number, since it uses as much as digits as its factorization.

2103133233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701044414.

The product of its (nonzero) digits is 972, while the sum is 21.

The square root of 2103133233 is about 45859.9305821542. The cubic root of 2103133233 is about 1281.2157299166.

Adding to 2103133233 its reverse (3323313012), we get a palindrome (5426446245).

The spelling of 2103133233 in words is "two billion, one hundred three million, one hundred thirty-three thousand, two hundred thirty-three".