3041020042 has 8 divisors (see below), whose sum is σ = 4566009600. Its totient is φ = 1519016844.

The previous prime is 3041020039. The next prime is 3041020063. The reversal of 3041020042 is 2400201403.

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

It is a junction number, because it is equal to n+sod(n) for n = 3041019998 and 3041020025.

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, 744042 + ... + 748117.

It is an arithmetic number, because the mean of its divisors is an integer number (570751200).

Almost surely, 2^3041020042 is an apocalyptic number.

3041020042 is a deficient number, since it is larger than the sum of its proper divisors (1524989558).

3041020042 is a wasteful number, since it uses less digits than its factorization.

3041020042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1493180.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 3041020042 is about 55145.4444356014. Note that the first 4 decimals coincide. The cubic root of 3041020042 is about 1448.7932952142.

Adding to 3041020042 its reverse (2400201403), we get a palindrome (5441221445).

The spelling of 3041020042 in words is "three billion, forty-one million, twenty thousand, forty-two".