3340310042 has 16 divisors (see below), whose sum is σ = 5359896360. Its totient is φ = 1555703808.

The previous prime is 3340310027. The next prime is 3340310053. The reversal of 3340310042 is 2400130433.

It can be written as a sum of positive squares in 4 ways, for example, as 2135456521 + 1204853521 = 46211^2 + 34711^2 .

It is a super-2 number, since 2×3340310042² = 22315342353372083528, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3340309996 and 3340310023.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 503117 + ... + 509712.

Almost surely, 2^3340310042 is an apocalyptic number.

3340310042 is a deficient number, since it is larger than the sum of its proper divisors (2019586318).

3340310042 is a wasteful number, since it uses less digits than its factorization.

3340310042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1012945.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3340310042 is about 57795.4154064144. The cubic root of 3340310042 is about 1494.8430377746.

Adding to 3340310042 its reverse (2400130433), we get a palindrome (5740440475).

The spelling of 3340310042 in words is "three billion, three hundred forty million, three hundred ten thousand, forty-two".