3001310042 has 4 divisors (see below), whose sum is σ = 4501965066. Its totient is φ = 1500655020.

The previous prime is 3001310009. The next prime is 3001310063. The reversal of 3001310042 is 2400131003.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2400131003 = 83 ⋅28917241.

It can be written as a sum of positive squares in only one way, i.e., 2999643361 + 1666681 = 54769^2 + 1291^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3001309999 and 3001310026.

It is an unprimeable number.

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, 750327509 + ... + 750327512.

Almost surely, 2^3001310042 is an apocalyptic number.

3001310042 is a deficient number, since it is larger than the sum of its proper divisors (1500655024).

3001310042 is a wasteful number, since it uses less digits than its factorization.

3001310042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1500655023.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 3001310042 is about 54784.2134378144. The cubic root of 3001310042 is about 1442.4594739247.

Adding to 3001310042 its reverse (2400131003), we get a palindrome (5401441045).

The spelling of 3001310042 in words is "three billion, one million, three hundred ten thousand, forty-two".