2043034512 has 20 divisors (see below), whose sum is σ = 5277839280. Its totient is φ = 681011488.

The previous prime is 2043034481. The next prime is 2043034519. The reversal of 2043034512 is 2154303402.

2043034512 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (2043034519) 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, 21281562 + ... + 21281657.

It is an arithmetic number, because the mean of its divisors is an integer number (263891964).

Almost surely, 2^2043034512 is an apocalyptic number.

It is an amenable number.

2043034512 is an abundant number, since it is smaller than the sum of its proper divisors (3234804768).

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

2043034512 is a wasteful number, since it uses less digits than its factorization.

2043034512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42563230 (or 42563224 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 2043034512 is about 45199.9392919946. The cubic root of 2043034512 is about 1268.8936801473.

Adding to 2043034512 its reverse (2154303402), we get a palindrome (4197337914).

The spelling of 2043034512 in words is "two billion, forty-three million, thirty-four thousand, five hundred twelve".