2043343302 has 128 divisors (see below), whose sum is σ = 5554483200. Its totient is φ = 483891840.

The previous prime is 2043343279. The next prime is 2043343307. The reversal of 2043343302 is 2033433402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2043343307) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 496449 + ... + 500547.

It is an arithmetic number, because the mean of its divisors is an integer number (43394400).

Almost surely, 2^2043343302 is an apocalyptic number.

2043343302 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2043343302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2777241600).

2043343302 is an abundant number, since it is smaller than the sum of its proper divisors (3511139898).

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

2043343302 is a wasteful number, since it uses less digits than its factorization.

2043343302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4218.

The product of its (nonzero) digits is 5184, while the sum is 24.

The square root of 2043343302 is about 45203.3549861069. The cubic root of 2043343302 is about 1268.9576049837.

Adding to 2043343302 its reverse (2033433402), we get a palindrome (4076776704).

The spelling of 2043343302 in words is "two billion, forty-three million, three hundred forty-three thousand, three hundred two".