3113444140303 has 8 divisors (see below), whose sum is σ = 3767529043872. Its totient is φ = 2511686029056.

The previous prime is 3113444140241. The next prime is 3113444140333. The reversal of 3113444140303 is 3030414443113.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3113444140303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3113444140333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13081697950 + ... + 13081698187.

It is an arithmetic number, because the mean of its divisors is an integer number (470941130484).

Almost surely, 2^{3113444140303} is an apocalyptic number.

3113444140303 is a deficient number, since it is larger than the sum of its proper divisors (654084903569).

3113444140303 is a wasteful number, since it uses less digits than its factorization.

3113444140303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26163396161.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 3113444140303 its reverse (3030414443113), we get a palindrome (6143858583416).

The spelling of 3113444140303 in words is "three trillion, one hundred thirteen billion, four hundred forty-four million, one hundred forty thousand, three hundred three".