2042026042 has 8 divisors (see below), whose sum is σ = 3500616096. Its totient is φ = 875154012.

The previous prime is 2042026027. The next prime is 2042026081. The reversal of 2042026042 is 2406202402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72929488 + ... + 72929515.

It is an arithmetic number, because the mean of its divisors is an integer number (437577012).

Almost surely, 2^2042026042 is an apocalyptic number.

2042026042 is a deficient number, since it is larger than the sum of its proper divisors (1458590054).

2042026042 is a wasteful number, since it uses less digits than its factorization.

2042026042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145859012.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 2042026042 is about 45188.7822584322. The cubic root of 2042026042 is about 1268.6848646477.

Adding to 2042026042 its reverse (2406202402), we get a palindrome (4448228444).

The spelling of 2042026042 in words is "two billion, forty-two million, twenty-six thousand, forty-two".