2042131034 has 16 divisors (see below), whose sum is σ = 3141754560. Its totient is φ = 994940640.

The previous prime is 2042131033. The next prime is 2042131043. The reversal of 2042131034 is 4301312402.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2042130997 and 2042131015.

It is not an unprimeable number, because it can be changed into a prime (2042131031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53957 + ... + 83639.

It is an arithmetic number, because the mean of its divisors is an integer number (196359660).

Almost surely, 2^2042131034 is an apocalyptic number.

2042131034 is a deficient number, since it is larger than the sum of its proper divisors (1099623526).

2042131034 is a wasteful number, since it uses less digits than its factorization.

2042131034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30565.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2042131034 is about 45189.9439477413. The cubic root of 2042131034 is about 1268.7066076742.

Adding to 2042131034 its reverse (4301312402), we get a palindrome (6343443436).

The spelling of 2042131034 in words is "two billion, forty-two million, one hundred thirty-one thousand, thirty-four".