2043425703 has 16 divisors (see below), whose sum is σ = 2973182976. Its totient is φ = 1238053440.

The previous prime is 2043425693. The next prime is 2043425749. The reversal of 2043425703 is 3075243402.

It is not a de Polignac number, because 2043425703 - 2⁹ = 2043425191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2043425003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126250 + ... + 141512.

It is an arithmetic number, because the mean of its divisors is an integer number (185823936).

Almost surely, 2^2043425703 is an apocalyptic number.

2043425703 is a deficient number, since it is larger than the sum of its proper divisors (929757273).

2043425703 is a wasteful number, since it uses less digits than its factorization.

2043425703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19334.

The product of its (nonzero) digits is 20160, while the sum is 30.

The square root of 2043425703 is about 45204.2664247524. The cubic root of 2043425703 is about 1268.9746623181.

The spelling of 2043425703 in words is "two billion, forty-three million, four hundred twenty-five thousand, seven hundred three".