2000353043 has 4 divisors (see below), whose sum is σ = 2154226368. Its totient is φ = 1846479720.

The previous prime is 2000353013. The next prime is 2000353057. The reversal of 2000353043 is 3403530002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2000353043 - 2⁶ = 2000352979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2000353013) 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, 76936643 + ... + 76936668.

It is an arithmetic number, because the mean of its divisors is an integer number (538556592).

Almost surely, 2^2000353043 is an apocalyptic number.

2000353043 is a deficient number, since it is larger than the sum of its proper divisors (153873325).

2000353043 is a wasteful number, since it uses less digits than its factorization.

2000353043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153873324.

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 2000353043 is about 44725.3065165573. The cubic root of 2000353043 is about 1259.9951799177.

Adding to 2000353043 its reverse (3403530002), we get a palindrome (5403883045).

The spelling of 2000353043 in words is "two billion, three hundred fifty-three thousand, forty-three".