310142313242 has 8 divisors (see below), whose sum is σ = 465218313600. Its totient is φ = 155069542044.

The previous prime is 310142313209. The next prime is 310142313287. The reversal of 310142313242 is 242313241013.

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

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 in 3 ways as a sum of consecutive naturals, for example, 550892 + ... + 961127.

It is an arithmetic number, because the mean of its divisors is an integer number (58152289200).

Almost surely, 2^310142313242 is an apocalyptic number.

310142313242 is a deficient number, since it is larger than the sum of its proper divisors (155076000358).

310142313242 is a wasteful number, since it uses less digits than its factorization.

310142313242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1614580.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 310142313242 its reverse (242313241013), we get a palindrome (552455554255).

The spelling of 310142313242 in words is "three hundred ten billion, one hundred forty-two million, three hundred thirteen thousand, two hundred forty-two".