2103354324 has 96 divisors (see below), whose sum is σ = 5703425280. Its totient is φ = 669081600.

The previous prime is 2103354317. The next prime is 2103354353. The reversal of 2103354324 is 4234533012.

2103354324 is a `hidden beast` number, since 2 + 1 + 0 + 335 + 4 + 324 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 1591584 + ... + 1592904.

It is an arithmetic number, because the mean of its divisors is an integer number (59410680).

Almost surely, 2^2103354324 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2103354324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2851712640).

2103354324 is an abundant number, since it is smaller than the sum of its proper divisors (3600070956).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2103354324 is a wasteful number, since it uses less digits than its factorization.

2103354324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1998 (or 1990 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 2103354324 is about 45862.3410218013. The cubic root of 2103354324 is about 1281.2606240991.

Adding to 2103354324 its reverse (4234533012), we get a palindrome (6337887336).

It can be divided in two parts, 21033 and 54324, that added together give a palindrome (75357).

The spelling of 2103354324 in words is "two billion, one hundred three million, three hundred fifty-four thousand, three hundred twenty-four".