3113340403242 has 8 divisors (see below), whose sum is σ = 6226680806496. Its totient is φ = 1037780134412.

The previous prime is 3113340403219. The next prime is 3113340403273. The reversal of 3113340403242 is 2423040433113.

It is a happy number.

3113340403242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

3113340403242 is an admirable number.

It is a super-2 number, since 2×3113340403242² (a number of 26 digits) contains 22 as substring.

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, 259445033598 + ... + 259445033609.

It is an arithmetic number, because the mean of its divisors is an integer number (778335100812).

Almost surely, 2^{3113340403242} is an apocalyptic number.

3113340403242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3113340403242 is a wasteful number, since it uses less digits than its factorization.

3113340403242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518890067212.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 3113340403242 its reverse (2423040433113), we get a palindrome (5536380836355).

The spelling of 3113340403242 in words is "three trillion, one hundred thirteen billion, three hundred forty million, four hundred three thousand, two hundred forty-two".