2103331322233 has 4 divisors (see below), whose sum is σ = 2111515491060. Its totient is φ = 2095147153408.

The previous prime is 2103331322231. The next prime is 2103331322263. The reversal of 2103331322233 is 3322231333012.

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 1817931766249 + 285399555984 = 1348307^2 + 534228^2 .

It is a cyclic number.

It is not a de Polignac number, because 2103331322233 - 2¹ = 2103331322231 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2103331322231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4092084028 + ... + 4092084541.

It is an arithmetic number, because the mean of its divisors is an integer number (527878872765).

Almost surely, 2^{2103331322233} is an apocalyptic number.

It is an amenable number.

2103331322233 is a deficient number, since it is larger than the sum of its proper divisors (8184168827).

2103331322233 is an equidigital number, since it uses as much as digits as its factorization.

2103331322233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8184168826.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 2103331322233 its reverse (3322231333012), we get a palindrome (5425562655245).

The spelling of 2103331322233 in words is "two trillion, one hundred three billion, three hundred thirty-one million, three hundred twenty-two thousand, two hundred thirty-three".