3040312042 has 8 divisors (see below), whose sum is σ = 4707580032. Its totient is φ = 1471118700.

The previous prime is 3040312027. The next prime is 3040312061. The reversal of 3040312042 is 2402130403.

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, 24518584 + ... + 24518707.

It is an arithmetic number, because the mean of its divisors is an integer number (588447504).

Almost surely, 2^3040312042 is an apocalyptic number.

3040312042 is a deficient number, since it is larger than the sum of its proper divisors (1667267990).

3040312042 is a wasteful number, since it uses less digits than its factorization.

3040312042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49037324.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 3040312042 is about 55139.0246740002. The cubic root of 3040312042 is about 1448.6808521027.

Adding to 3040312042 its reverse (2402130403), we get a palindrome (5442442445).

The spelling of 3040312042 in words is "three billion, forty million, three hundred twelve thousand, forty-two".