2042134034 has 4 divisors (see below), whose sum is σ = 3063201054. Its totient is φ = 1021067016.

The previous prime is 2042134013. The next prime is 2042134037. The reversal of 2042134034 is 4304312402.

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

It can be written as a sum of positive squares in only one way, i.e., 1993176025 + 48958009 = 44645^2 + 6997^2 .

It is a super-2 number, since 2×2042134034² = 8340622825642226312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2042134037) 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 as a sum of consecutive naturals, namely, 510533507 + ... + 510533510.

Almost surely, 2^2042134034 is an apocalyptic number.

2042134034 is a deficient number, since it is larger than the sum of its proper divisors (1021067020).

2042134034 is a wasteful number, since it uses less digits than its factorization.

2042134034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1021067019.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2042134034 is about 45189.9771409546. The cubic root of 2042134034 is about 1268.7072289399.

Adding to 2042134034 its reverse (4304312402), we get a palindrome (6346446436).

The spelling of 2042134034 in words is "two billion, forty-two million, one hundred thirty-four thousand, thirty-four".