1103323033333 has 4 divisors (see below), whose sum is σ = 1103329631020. Its totient is φ = 1103316435648.

The previous prime is 1103323033279. The next prime is 1103323033339. The reversal of 1103323033333 is 3333303233011.

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 258289601284 + 845033432049 = 508222^2 + 919257^2 .

It is a cyclic number.

It is not a de Polignac number, because 1103323033333 - 2¹³ = 1103323025141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103323033339) 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, 3041298 + ... + 3384691.

It is an arithmetic number, because the mean of its divisors is an integer number (275832407755).

Almost surely, 2^{1103323033333} is an apocalyptic number.

It is an amenable number.

1103323033333 is a deficient number, since it is larger than the sum of its proper divisors (6597687).

1103323033333 is an equidigital number, since it uses as much as digits as its factorization.

1103323033333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6597686.

The product of its (nonzero) digits is 13122, while the sum is 28.

Adding to 1103323033333 its reverse (3333303233011), we get a palindrome (4436626266344).

The spelling of 1103323033333 in words is "one trillion, one hundred three billion, three hundred twenty-three million, thirty-three thousand, three hundred thirty-three".