2103321334 has 16 divisors (see below), whose sum is σ = 3200487840. Its totient is φ = 1036592640.

The previous prime is 2103321331. The next prime is 2103321347. The reversal of 2103321334 is 4331233012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2103321331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17079 + ... + 67069.

It is an arithmetic number, because the mean of its divisors is an integer number (200030490).

Almost surely, 2^2103321334 is an apocalyptic number.

2103321334 is a deficient number, since it is larger than the sum of its proper divisors (1097166506).

2103321334 is a wasteful number, since it uses less digits than its factorization.

2103321334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50295.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 2103321334 is about 45861.9813571110. The cubic root of 2103321334 is about 1281.2539254324.

Adding to 2103321334 its reverse (4331233012), we get a palindrome (6434554346).

The spelling of 2103321334 in words is "two billion, one hundred three million, three hundred twenty-one thousand, three hundred thirty-four".